HYDROPAC IN FORCE AS OF 171600Z APR.

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under the 'Subscription Services' section.
The In-Force Navigational Warnings obtained via this
service and the availability of Navigational Warnings
via alternate NGA subscription services does not relieve
Masters / Captains of the requirement to receive
Navigational Warnings through IMO approved broadcast
services in accordance with the provisions of the
International Convention for the Safety of Life at
Sea (SOLAS). This information is provided as a
supplement to those approved services.

171518Z APR 26.
HYDROPAC 1151/26.
1. HYDROPAC WARNINGS IN FORCE AS OF 171518Z APR. 
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   1150/2026, 1149/2026, 1148/2026, 1147/2026, 1146/2026, 
   1145/2026, 1144/2026, 1143/2026, 1142/2026, 1141/2026, 
   1140/2026, 1139/2026, 1138/2026, 1137/2026, 1135/2026, 
   1134/2026, 1132/2026, 1131/2026, 1130/2026, 1129/2026, 
   1128/2026, 1127/2026, 1126/2026, 1123/2026, 1122/2026, 
   1121/2026, 1119/2026, 1117/2026, 1116/2026, 1115/2026, 
   1112/2026, 1111/2026, 1108/2026, 1104/2026, 1102/2026, 
   1100/2026, 1099/2026, 1095/2026, 1094/2026, 1091/2026, 
   1079/2026, 1075/2026, 1073/2026, 1072/2026, 1066/2026, 
   1061/2026, 1058/2026, 1055/2026, 1052/2026, 1049/2026, 
   1046/2026, 1041/2026, 1035/2026, 1021/2026, 1018/2026, 
   1015/2026, 1004/2026, 1002/2026, 999/2026, 996/2026, 
   985/2026, 982/2026, 974/2026, 973/2026, 967/2026, 
   965/2026, 962/2026, 961/2026, 959/2026, 958/2026, 
   957/2026, 952/2026, 947/2026, 946/2026, 937/2026, 
   936/2026, 934/2026, 929/2026, 924/2026, 859/2026, 
   833/2026, 808/2026, 766/2026, 692/2026, 683/2026, 
   627/2026, 622/2026, 598/2026, 590/2026, 589/2026, 
   540/2026, 527/2026, 493/2026, 473/2026, 465/2026, 
   437/2026, 419/2026, 404/2026, 379/2026, 292/2026, 
   241/2026, 123/2026, 108/2026, 104/2026, 103/2026, 
   10/2026. 
   3167/2025, 3078/2025, 2970/2025, 2558/2025, 2412/2025, 
   2242/2025, 2134/2025, 1823/2025, 1819/2025, 1795/2025, 
   1650/2025, 1605/2025, 1415/2025, 1357/2025, 799/2025, 
   319/2025, 221/2025, 111/2025, 83/2025, 28/2025. 
   3849/2024, 3535/2024, 3072/2024, 3071/2024, 1423/2024, 
   1114/2024, 894/2024, 582/2024, 462/2024, 363/2024, 
   311/2024, 153/2024.
2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROPAC
    BROADCAST WARNINGS ARE AVAILABLE ON THE NGA
    MARITIME SAFETY INFORMATION WEBSITE AT:
    msi.nga.mil/NavWarnings.
    ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
    FROM NGA AT NAVSAFETY@NGA.MIL.
3. CANCEL HYDROPAC 992/26 AND 1082/26.
171402Z APR 26
HYDROPAC 1150/26.
NORTH PACIFIC.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS 
   1030Z TO 1430Z DAILY 21 THRU 30 APR
   IN AREA WITHIN 216 MILES OF 
   39-36.00N 163-56.00E.
2. CANCEL HYDROPAC 1059/26.
3. CANCEL THIS MSG 301530Z APR 26.
171247Z APR 26
HYDROPAC 1149/26.
CORAL SEA.
AUSTRALIA.
1. SOUTH BARROW ISLET LIGHT 14-20.79S 144-39.16E
   UNLIT.
2. CANCEL HYDROPAC 981/26.
171222Z APR 26
HYDROPAC 1148/26.
EASTERN INDIAN OCEAN.
1. DERELICT FISHING VESSEL CAPSIZE AND ADRIFT 
   IN VICINITY 02-54.84N 090-03.07E AT 170230Z APR
2. CANCEL THIS MSG 201222Z APR 26.
171216Z APR 26
HYDROPAC 1147/26.
ARABIAN SEA.
1. CABLE OPERATIONS 18 THRU 27 APR BY CABLESHIP ATHBA
   IN AREA BOUND BY
   19-07.04N 070-09.01E, 19-05.71N 070-20.42E,
   19-03.54N 070-20.15E, 19-04.90N 070-08.64E.
   ONE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 280001Z APR 26.
171104Z APR 26
HYDROPAC 1146/26.
SOUTH CHINA SEA.
VIETNAM.
MAN OVERBOARD FROM F/V NT 02073 TS
IN 10-43.00N 108-21.00E AT 152300Z APR.
VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE. 
REPORTS TO MRCC VIETNAM,
EMAIL: HPLES-GMDSS@HPLES.COM.VN.
171054Z APR 26
HYDROPAC 1145/26.
BAY OF BENGAL.
INDIA.
1. HAZARDOUS OPERATIONS 180001Z TO 191300Z APR
   IN AREA BOUND BY
   16-15.00N 084-00.00E, 16-55.00N 084-00.00E,
   16-55.00N 084-40.00E, 16-15.00N 084-40.00E.
2. CANCEL THIS MSG 191400Z APR 26.
171042Z APR 26
HYDROPAC 1144/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS 20 APR THRU 19 MAY BY 
   BARGE KM 180, M/V DHP SHIVALIK, TUG SHIVALI II, 
   M/V NAND SARATHI IN AREAS BOUND BY:
   A. 19-42.24N 071-06.01E, 19-41.85N 071-35.72E,
      19-10.57N 071-35.22E, 19-10.95N 071-05.61E.
   B. 20-45.60N 071-42.55E, 20-44.92N 072-21.08E,
      20-01.08N 072-20.14E, 20-01.74N 071-41.78E.
   C. 19-41.75N 071-41.55E, 19-41.27N 072-09.72E,
      18-56.33N 072-20.11E, 18-56.97N 071-40.94E.
   D. 18-47.55N 072-09.45E, 18-47.29N 072-24.17E,
      18-25.96N 072-23.75E, 18-26.21N 072-09.06E.
   E. 18-39.32N 070-58.71E, 18-39.27N 071-03.38E,
      18-34.58N 071-03.33E, 18-34.63N 070-58.65E.
   WIDE BERTH REQUESTED.
CANCEL THIS MSG 200001Z MAY 26.
171033Z APR 26
HYDROPAC 1143/26.
EASTERN INDIAN OCEAN.
INDIA.
1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING 
   220530Z TO 220700Z APR IN AREA BOUND BY
   08-31.98N 076-52.05E, 08-34.48N 076-47.68E,
   08-18.85N 075-37.45E, 08-06.23N 075-40.90E,
   07-54.42N 075-46.52E, 07-43.73N 075-54.10E,
   07-34.50N 076-03.45E, 08-27.07N 076-51.17E.
2. CANCEL THIS MSG 220800Z APR 26.
171023Z APR 26
HYDROPAC 1142/26.
BAY OF BENGAL.
BANGLADESH.
INDIA.
1. HAZARDOUS OPERATIONS 0430Z TO 1130Z DAILY 
   22 THRU 25 AND 27 THRU 30 APR
   IN AREA BOUND BY
   20-57.00N 086-54.00E, 21-13.00N 087-23.00E,
   21-31.00N 087-42.00E, 21-41.00N 087-45.00E,
   21-31.20N 087-07.20E, 21-11.40N 086-49.20E.
2. CANCEL THIS MSG 301230Z APR 26.
171013Z APR 26
HYDROPAC 1141/26.
BAY OF BENGAL.
INDIA.
1. HAZARDOUS OPERATIONS 211831Z TO 261829Z APR
   IN AREA BOUND BY
   19-14.60N 084-53.70E, 19-07.39N 085-35.94E,
   18-52.00N 085-29.95E, 18-45.00N 085-24.21E,
   18-36.50N 085-10.10E, 18-33.61N 084-53.74E.
2. CANCEL THIS MSG 261929Z APR 26.
170934Z APR 26
HYDROPAC 1140/26.
CORAL SEA.
AUSTRALIA.
RACON AT NORTH REEF LIGHT 
23-11.10S 151-54.20E UNRELIABLE.
170903Z APR 26
HYDROPAC 1139/26.
NORTH PACIFIC.
PHILIPPINE SEA.
GUAM.
1. HAZARDOUS OPERATIONS 0100Z TO 1300Z 
   DAILY 21 THRU 23 APR IN AREAS WITHIN 
   THREE MILES OF:
   A. 13-27.00N 145-08.00E.
   B. 13-42.00N 144-36.00E.
2. CANCEL THIS MSG 231400Z APR 26.
170847Z APR 26
HYDROPAC 1138/26.
NORTH PACIFIC.
GUAM.
1. HAZARDOUS OPERATIONS 172200Z TO 181200Z APR
   IN AREA BOUND BY
   13-30.00N 145-09.00E, 13-30.00N 145-30.00E,
   13-10.00N 145-30.00E, 13-10.00N 145-09.00E.
2.CANCEL THIS MSG 181300Z APR 26.
170720Z APR 26
HYDROPAC 1137/26.
TASMAN SEA.
1. CABLE OPERATIONS IN PROGRESS 
   UNTIL FURTHER NOTICE BY M/V LAYLA
   ALONG TRACKLINE JOINING
   35-18.00S 165-39.00E, 34-51.00S 162-42.00E.
   TWO MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 1090/26.
140524Z APR 26
HYDROPAC 1135/26.
SOUTH PACIFIC.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   0343Z TO 0818Z DAILY 22 THRU 28 APR
   IN AREA BOUND BY
   59-13.00S 168-58.00W, 59-40.00S 164-45.00W,
   25-50.00S 154-33.00W, 25-23.00S 156-56.00W.
2. CANCEL THIS MSG 280918Z APR 26.
170645Z APR 26
HYDROPAC 1134/26.
SOUTH PACIFIC.
CHILE.
ISLA MAGDALENA LIGHT 52-55.10S 070-30.30W
MISSING.
161720Z APR 26
HYDROPAC 1132/26.
SOUTH PACIFIC.
FRENCH POLYNESIA.
1. GUNNERY EXERCISES 181800Z TO 190300Z APR
   IN AREA BOUND BY
   13-10.00S 145-30.00W, 13-10.00S 144-49.00W,
   13-30.00S 144-49.00W, 13-30.00S 145-30.00W.
2. CANCEL THIS MSG 190400Z APR 26.
161305Z APR 26
HYDROPAC 1131/26.
SOUTH PACIFIC.
HAZARDOUS OPERATIONS, SPACE DEBRIS
   0100Z TO 0400Z DAILY 21 AND 22 APR
   IN AREA BOUND BY
   27-51.00S 167-44.00W, 32-49.00S 162-02.00W,
   44-54.00S 140-22.00W, 48-02.00S 130-01.00W,
   49-04.00S 107-09.00W, 51-18.00S 106-02.00W,
   52-30.00S 113-11.00W, 52-44.00S 123-15.00W,
   52-23.00S 135-17.00W, 45-57.00S 161-59.00W,
   41-57.00S 171-00.00W.
2. CANCEL THIS MSG 220500Z APR 26.
161146Z APR 26
HYDROPAC 1130/26
ARABIAN SEA.
PAKISTAN.
1. HAZARDOUS OPERATIONS 
   0300Z TO 1500Z DAILY 20 AND 21 APR 
   IN AREA BOUND BY
   25-13.00N 064-18.00E, 25-13.00N 066-17.00E,
   24-16.00N 066-17.00E, 24-16.00N 064-18.00E.
2. CANCEL THIS MSG 211600Z APR 26.
161041Z APR 26
HYDROPAC 1129/26.
GULF OF ADEN.
YEMEN.
VESSEL, BLUE HULL, TWO PERSONS ON BOARD,
UNREPORTED IN VICINITY BALHAF (13-56.98N 048-09.49E).
VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE. 
REPORTS TO ANY COASTAL RADIO STATION.
131847Z APR 26
HYDROPAC 1128/26.
NORTH PACIFIC.
GUAM.
1. USCG REMOTE COMMUNICATION FACILITY GUAM
   13-29.00N 144-50.00E BROADCAST SERVICES
   UNRELIABLE 1730Z TO 1930Z DAILY 21 AND 22 APR.
2. CANCEL THIS MSG 222030Z APR 26.
160615Z APR 26
HYDROPAC 1127/26.
BASS STRAIT.
GREAT AUSTRALIAN BIGHT.
AUSTRALIA.
CABLE OPERATIONS IN PROGRESS UNTIL 
FURTHER NOTICE BY CABLESHIP RESOLUTE
ALONG TRACKLINE JOINING
38-21.84S 144-23.57E, 39-19.58S 143-21.61E.
FIVE MILE BERTH REQUESTED.
160604Z APR 26
HYDROPAC 1126/26.
EASTERN INDIAN OCEAN.
AUSTRALIA.
UNDERWATER OPERATIONS IN PROGRESS 
UNTIL FURTHER NOTICE BY M/V FUGRO KWILENA
IN AREA BOUND BY
21-32.00S 114-11.70E, 21-43.70S 114-11.70E,
21-43.70S 114-49.30E, 21-32.00S 114-49.30E.
ONE MILE BERTH REQUESTED.
152343Z APR 26
HYDROPAC 1123/26.
TASMAN SEA.
NEW ZEALAND.
1. HAZARDOUS OPERATIONS 1900Z TO 0400Z
   DAILY 19 APR THRU 01 MAY IN AREA WITHIN
   THREE MILES OF 36-28.65S 174-09.63E.
2. CANCEL THIS MSG 020500Z MAY 26.
151438Z APR 26
HYDROPAC 1122/26.
SOUTH CHINA SEA.
MAN OVERBOARD FROM F/V BV 0340 TS AT 140810Z APR
IN 06-45.00N 107-03.00E.
VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE. 
REPORTS TO MRCC VIETNAM,
EMAIL: HPLES-GMDSS@HPLES.COM.VN.
151405Z APR 26
HYDROPAC 1121/26.
ARABIAN SEA.
PAKISTAN.
1. HAZARDOUS OPERATIONS 0300Z TO 1300Z
   DAILY 20 AND 21 APR IN AREA BOUND BY
   25-05.88N 062-22.27E, 24-58.82N 062-31.52E,
   24-55.66N 062-26.90E, 24-54.84N 062-22.33E,
   24-55.66N 062-17.69E, 24-57.44N 062-14.51E.
2. CANCEL THIS MSG 211400Z APR 26.
151238Z APR 26
HYDROPAC 1119/26.
BAY OF BENGAL.
INDIA.
1. HAZARDOUS OPERATIONS 180330Z TO 180730Z
   APR IN AREA BOUND BY
   21-49.28N 087-56.30E, 20-38.83N 088-33.23E,
   19-34.40N 087-11.06E, 20-03.78N 086-31.50E,
   20-42.18N 087-08.98E, 20-57.35N 086-54.46E,
   21-14.91N 086-48.63E, 21-35.51N 087-10.70E.
2. CANCEL HYDROPAC 1071/26.
3. CANCEL THIS MSG 180830Z APR 26.
151206Z APR 26
HYDROPAC 1117/26.
BAY OF BENGAL.
INDIA.
1. HAZARDOUS OPERATIONS 0430Z TO 0630Z
   AND 0900 TO 1100 DAILY 20 THRU 24 APR
   IN AREA BOUND BY
   21-49.28N 087-56.30E, 20-38.83N 088-33.23E,
   19-51.80N 087-33.15E, 21-16.05N 086-51.75E.
2. CANCEL THIS MSG 241200Z APR 26.
151147Z APR 26
HYDROPAC 1116/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS 18 APR THRU 15 MAY
   BY M/V POSH PANGLIMA, M/V POSH NATUNA
   AND POSH ARCTURUS IN VICINITY OF: 
   A. 20-18.97N 071-59.09E.
   B. 20-10.38N 072-29.68E.
   C. 19-19.61N 071-14.84E.
   D. 19-21.01N 071-18.08E.
   E. 19-31.77N 071-18.09E.
   F. 19-34.40N 071-21.74E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 160001Z MAY 26.
151129Z APR 26
HYDROPAC 1115/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS 16 APR THRU 15 MAY
   BY M/V WILCHIEF1 IN AREA BOUND BY
   20-28.83N 071-13.96E, 20-27.49N 072-30.63E,
   20-00.35N 072-27.73E, 20-01.00N 071-14.34E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 160001Z MAY 26.
150519Z APR 26
HYDROPAC 1112/26.
EASTERN INDIAN OCEAN.
AUSTRALIA.
SURVEY OPERATIONS IN PROGRESS UNTIL 
FURTHER NOTICE BY M/V OFFSHORE SURVEYOR 
IN AREA BOUND BY
19-24.00S 115-42.00E, 19-54.00S 115-42.00E,
19-54.00S 116-36.00E, 19-24.00S 116-36.00E.
ONE MILE BERTH REQUESTED.
120830Z APR 26
HYDROPAC 1111/26.
INDIAN OCEAN.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   201319Z TO 201428Z, 211314Z TO 211424Z, 
   221310Z TO 221420Z, 231306Z TO 231416Z, 
   241302Z TO 241412Z, 251258Z TO 251408Z 
   AND 261254Z TO 261404Z APR
   IN AREA BOUND BY 
   43-39.00S 022-36.00E, 51-17.00S 040-51.00E, 
   53-20.00S 038-40.00E, 45-42.00S 020-44.00E.
2. CANCEL THIS MSG 261504Z APR 26.
141104Z APR 26
HYDROPAC 1108/26.
SPENCER GULF.
AUSTRALIA.
PLANK SHOAL LIGHT 33-29.88S 137-28.56E
UNLIT.
131249Z APR 26
HYDROPAC 1104/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS 15 APR THRU 13 MAY 26
   BY TUG MARIGOLD AND BARGE AQUA FLOAT
   IN AREAS BOUND BY:
   A. 19-42.24N 071-06.01E, 19-41.85N 071-35.72E,
      19-10.57N 071-35.22E, 19-10.95N 071-05.61E.
   B. 20-45.60N 071-42.55E, 20-44.92N 072-21.08E,
      20-01.08N 072-20.14E, 20-01.74N 071-41.78E.
   C. 19-41.75N 071-41.55E, 19-41.27N 072-09.72E,
      18-56.33N 072-20.11E, 18-56.97N 071-40.94E.
   D. 18-47.55N 072-09.45E, 18-47.29N 072-24.17E,
      18-25.96N 072-23.75E, 18-26.21N 072-09.06E.
   E. 18-39.32N 070-58.71E, 18-39.27N 071-03.38E,
      18-34.58N 071-03.33E, 18-34.63N 070-58.65E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 140001Z MAY 26.
131113Z APR 26
HYDROPAC 1102/26(63).
ARABIAN SEA.
INDIA.
1. CONSTRUCTION OPERATIONS 15 THRU 30 APR 26 
   BY LTS 3000, AHT BRITOIL 71, AND AHT BRITOIL 81
   IN VICINITY 19-31.78N 071-18.15E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z MAY 26.
130350Z APR 26
HYDROPAC 1100/26.
SOUTH PACIFIC.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   1543Z TO 2029Z DAILY 18 THRU 24 APR
   IN AREA BOUND BY
   25-23.00S 156-56.00W, 26-03.00S 153-24.00W,
   43-04.00S 157-03.00W, 59-49.00S 163-34.00W,
   59-13.00S 168-58.00W, 42-28.00S 161-17.00W.
2. CANCEL THIS MSG 242129Z APR 26.
122209Z APR 26
HYDROPAC 1099/26.
SOUTH PACIFIC.
NEW ZEALAND.
1. PORT OF NAPIER (37-39.60S 176-10.32E)
   CLOSED UNTIL FURTHER NOTICE.
2. CANCEL HYDROPAC 1080/26.
121302Z APR 26
HYDROPAC 1095/26.
SOUTH CHINA SEA.
1. M/V FENGHUANG, 23 PERSONS ON BOARD,
   DISABLED AND ADRIFT IN VICINITY
   11-36.00N 111-49.00E AT 120314Z APR.
   VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
   LOOKOUT, ASSIST IF POSSIBLE. 
   REPORTS TO MRCC VIETNAM,
   EMAIL: HPLES-GMDSS@HPLES.COM.VN.
2. CANCEL HYDROPAC 1093/26.
121025Z APR 26
HYDROPAC 1094/26.
NORTH PACIFIC.
NORTHERN MARIANA ISLANDS.
DUE TO TROPICAL STORM SINLAKU: 
1. THE FOLLOWING PORTS ARE CLOSED:
   A. APRA HARBOR (13-27.20N 144-39.21E).
   B. ROTA HARBOR (14-08.35N 145-08.09E).
   C. TINIAN (14-57.95N 145-37.26E).
   D. SAIPAN (15-13.56N 145-44.25E).
2. CURRENT PORT INFORMATION CAN BE FOUND 
   AT HTTPS://WWW.NAVCEN.USCG.GOV/PORT-STATUS.
3. CANCEL HYDROPAC 1092/26.
112320Z APR 26
HYDROPAC 1091/26.
EASTERN INDIAN OCEAN.
UNDERWATER OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE BY M/V NORMAND SCORPION
IN AREA BOUND BY
19-53.50S 113-13.20E, 19-53.50S 113-17.70E,
19-56.00S 113-17.70E, 19-56.00S 113-13.20E.
THREE MILE BERTH REQUESTED.
101531Z APR 26
HYDROPAC 1079/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS 13 APR THRU 12 MAY 26 BY 
   M/V FUGRO MAPPER IN AREAS BOUND BY:
   A. 20-27.62N 072-27.79E, 20-00.87N 072-27.20E,
      20-02.05N 071-13.58E, 20-28.83N 071-13.96E.
   B. 19-41.07N 071-06.86E, 19-40.69N 071-36.43E,
      19-12.14N 071-35.97E, 19-12.52N 071-06.49E.
   C. 19-24.28N 071-55.82E, 19-23.94N 072-16.01E,
      19-08.52N 072-15.70E, 19-08.86N 071-55.54E.
   D. 18-36.49N 072-10.51E, 18-36.34N 072-19.25E,
      18-29.63N 072-19.12E, 18-29.78N 072-10.39E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 1074/26.
3. CANCEL THIS MSG 130001Z MAY 26.//
101207Z APR 26
HYDROPAC 1075/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS 13 APR THRU 12 MAY 26 BY
   M/V ORION LAXMI IN AREAS BOUND BY:
   A. 20-53.22N 071-57.95E, 20-40.48N 072-30.54E,
      20-00.87N 072-27.20E, 20-01.40N 071-37.98E,
      20-28.44N 071-39.02E .
   B. 19-41.07N 071-06.86E, 19-40.69N 071-36.43E,
      19-12.14N 071-35.97E, 19-12.52N 071-06.49E.
   C. 19-24.29N 071-55.82E, 19-23.94N 072-16.01E,
      19-08.52N 072-15.71E, 19-08.86N 071-55.54E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 130001Z MAY 26.
101120Z APR 26
HYDROPAC 1073/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS IN PROGRESS UNTIL 21 APR 26 BY 
   AHT SEA VENTURE AND AWB SEA PATRIOT
   IN AREAS BOUND BY:
   A. 20-28.83N 071-13.96E, 20-27.49N 072-30.63E,
      20-00.35N 072-27.73E, 20-01.00N 071-14.34E.
   B. 19-43.57N 071-02.99E, 19-42.47N 072-17.18E,
      19-09.06N 072-16.52E, 19-10.14N 071-02.57E.
   C. 18-44.11N 072-04.61E, 18-43.75N 072-25.32E,
      18-21.48N 072-24.88E, 18-21.83N 072-04.22E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 1057/26.
3. CANCEL THIS MSG 220001Z APR 26.
101105Z APR 26
HYDROPAC 1072/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS 12 APR THRU 11 MAY 26 BY 
   TUG SHAKTI, BARGE KENENNA, M/V URJA AND 
   M/V ZD LIBRA IN AREAS BOUND BY:
   A. 19-42.24N 071-06.01E, 19-41.85N 071-35.72E,
      19-10.57N 071-35.22E, 19-10.95N 071-05.61E.
   B. 20-45.60N 071-42.55E, 20-44.92N 072-21.08E,
      20-01.08N 072-20.14E, 20-01.74N 071-41.78E.
   C. 19-41.75N 071-41.55E, 19-41.27N 072-09.72E,
      18-56.33N 072-20.11E, 18-56.97N 071-40.94E.
   D. 18-47.55N 072-09.45E, 18-47.29N 072-24.17E,
       18-25.96N 072-23.75E, 18-26.21N 072-09.06E.
   E. 18-39.32N 070-58.71E, 18-39.27N 071-03.38E,
      18-34.58N 071-03.33E, 18-34.63N 070-58.65E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 120001Z MAY 26.
091339Z APR 26
HYDROPAC 1066/26(63).
ARABIAN SEA.
INDIA.
1. CABLE OPERATIONS 10 APR THRU 07 MAY 
   BY CS ASEAN IN AREA BOUND BY:
   18-22.29N 071-50.00E, 18-38.11N 072-00.50E,
   18-39.96N 072-03.57E, 18-38.99N 072-04.12E,
   18-37.34N 072-01.31E, 18-21.70N 071-50.98E.
   ONE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 071930Z MAY 26.
060358Z Apr 26
HYDROPAC 1061/26.
SOUTH PACIFIC.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   0343Z TO 0829Z DAILY 14 THRU 20 APR
   IN AREA BOUND BY
   25-23.00S 156-56.00W, 26-03.00S 153-24.00W,
   43-04.00S 157-03.00W, 59-49.00S 163-34.00W,
   59-13.00S 168-58.00W, 42-28.00S 161-17.00W.
2. CANCEL THIS MSG 200929Z APR 26.
081237Z APR 26
HYDROPAC 1058/26.
NORTH PACIFIC.
NORTHERN MARIANA ISLANDS.
1. HAZARDOUS OPERATIONS 121400Z TO 181359Z 
   APR IN AREA BOUND BY
   17-00.00N 145-04.98E, 17-00.00N 146-27.65E,
   15-25.00N 146-27.65E, 15-25.00N 146-25.00E,
   15-40.37N 146-12.03E, 15-43.60N 145-27.77E.
2. CANCEL THIS MSG 181459Z APR 26.
080910Z APR 26
HYDROPAC 1055/26.
NORTH PACIFIC.
PHILIPPINE SEA.
NORTHERN MARIANA ISLANDS.
1. HAZARDOUS OPERATIONS 1400Z TO 1359Z 
   DAILY 12 THRU 17 APR IN AREA BOUND BY
   17-00.00N 145-04.98E, 17-00.00N 146-27.65E,
   15-25.00N 146-27.65E, 15-25.00N 146-25.00E,
   15-40.37N 146-12.03E, 15-43.60N 145-27.77E.
2. CANCEL THIS MSG 181459Z APR 26.
080748Z APR 26
HYDROPAC 1052/26.
SOUTH PACIFIC.
MOOREA.
POINTE AROA LIGHT 17-28.40S 149-46.50W
UNLIT.
072345Z APR 26
HYDROPAC 1049/26.
EASTERN INDIAN OCEAN.
INDIA.
1. HAZARDOUS OPERATIONS 0900Z TO 1200Z
   AND 1230Z TO 1430Z DAILY 10, 17 AND 24 APR,
   0900Z TO 1200Z DAILY 13, 20 AND 27 APR
   IN AREA BOUND BY
   09-57.60N 076-14.50E, 09-47.40N 076-16.60E,
   09-46.80N 076-11.60E, 09-50.00N 076-07.60E.
2. CANCEL THIS MSG 270100Z APR 26.
071723Z APR 26
HYDROPAC 1046/26.
EASTERN INDIAN OCEAN.
INDIA.
F/V ISWARYAM SANK IN VICINITY
08-58.00N 076-28.00E.
070505Z APR 26
HYDROPAC 1041/26.
TASMAN SEA.
NEW ZEALAND.
1. HAZARDOUS OPERATIONS 1900Z TO 0500Z 
   DAILY 12 THRU 17 APR IN AREA WITHIN 
   THREE MILES OF 36-28.65S 174-09.63E.
2. CANCEL THIS MSG 180600Z APR 26.

061705Z APR 26
HYDROPAC 1035/26.
ANDAMAN SEA.
INDIA.
1. SURVEY OPERATIONS 10 THRU 19 APR
   IN AREA BOUND BY
   11-29.73N 092-35.88E, 11-29.73N 092-38.17E,
   11-31.52N 092-38.17E, 11-31.52N 092-35.88E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 200001Z APR 26.


042025Z APR 26
HYDROPAC 1021/26.
PERSIAN GULF.
QATAR.
1. PIPELINE OPERATIONS 05 THRU 30 APR 
   BY DERRICK BARGE 32 IN AREA BOUND BY
   26-04.97N 051-32.09E, 26-03.90N 051-37.50E,
   25-55.84N 051-34.89E, 25-57.05N 051-31.06E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z MAY 26.

041249Z APR 26
HYDROPAC 1018/26(93).
SOUTH CHINA SEA.
VIETNAM.
MAN OVERBOARD, FROM F/V QNG 98047 TS.
FOUR PERSONS ON BOARD,
IN 17-11.00N 108-02.00E, 030330Z APR.
VESSELS IN VICINITY REQUESTED TO 
KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE. 
REPORTS TO MRCC VIETNAM,
EMAIL: HPLES-GMDSS@HPLES.COM.VN.

040651Z APR 26
HYDROPAC 1015/26.
EASTERN INDIAN OCEAN.
AUSTRALIA.
MOORING BUOY, FL W, IN VICINITY 20-16.32S 116-16.58E 
SEMI-SUMERGED.

021318Z APR 26
HYDROPAC 1004/26.
NORTH PACIFIC.
PHILIPPINE SEA.
JAPAN.
1.CABLE OPERATIONS 021500Z ARP TO
   UNTIL FURTHER NOTICE. BY CABLESHIP ANIEK
   ALONG TRACKLINE JOINING
   25-11.28N 139-04.23E, 25-04.81N 139-09.03E,
   25-03.95N 139-09.09E, 25-05.28N 139-10.38E,
   25-02.51N 139-08.53E, 21-38.09N 140-19.17E,
   17-35.16N 141-41.47E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 892/26.

021255Z APR 26
HYDROPAC 1002/26.
BAY OF BENGAL.
INDIA.
1. SURVEY OPERATIONS 06 THRU 30 APR
   BY M/V COASTAL TRIUMPH
   IN AREA BOUND BY
   11-15.00N 079-58.30E, 11-19.30N 079-58.30E,
   11-19.30N 080-02.00E, 11-15.00N 080-02.00E.
   TWO MILE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z MAY 26.

021155Z APR 26
HYDROPAC 999/26.
EASTERN INDIAN OCEAN.
KENYA.
1. CABLE OPERATIONS 022200Z THRU 301400Z APR. 
   BY CABLESHIP ILE DE BREHAT
   ALONG TRACKLINE JOINING
   04-21.99S 041-58.34E, 04-17.23S 042-04.55E,
   04-10.36S 042-40.84E, 04-38.21S 043-14.22E,
   04-22.57S 045-54.61E, 02-51.99S 048-51.37E,
   02-25.83N 053-44.88E.
   ONE MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 771/26.
3. CANCEL THIS MSG 301500Z APR 26.

021118Z APR 26
HYDROPAC 996/26.
GULF OF KHAMBHAT.
INDIA.
1. HAZARDOUS OPERATIONS 070230Z TO 071130Z,
   150230Z TO 151130Z AND 220230Z TO 221130Z APR.
   IN AREA BOUND BY
   20-26.00N 072-27.00E, 20-40.00N 072-27.00E,
   20-40.00N 072-40.00E, 20-26.00N 072-40.00E.
2. CANCEL THIS MSG 221230Z APR 26.

011141Z APR 26
HYDROPAC 985/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS 02 APR THRU 01 MAY 
   BY TUG ZD AQUARIUS IN AREAS BOUND BY:
   A. 19-42.24N 071-06.01E, 19-41.85N 071-35.72E,
      19-10.57N 071-35.22E, 19-10.95N 071-05.61E.
   B. 20-45.60N 071-42.55E, 20-44.92N 072-21.08E,
      20-01.08N 072-20.14E, 20-01.74N 071-41.78E.
   C. 19-41.75N 071-41.55E, 19-41.27N 072-09.72E,
      18-56.33N 072-20.11E, 18-56.97N 071-40.94E.
   D. 18-47.55N 072-09.45E, 18-47.29N 072-24.17E,
      18-25.96N 072-23.75E, 18-26.21N 072-09.06E.
   E. 18-39.32N 070-58.71E, 18-39.27N 071-03.38E,
      18-34.58N 071-03.33E, 18-34.63N 070-58.65E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 020001Z MAY 26.

312215Z MAR 26
HYDROPAC 982/26.
SOUTH PACIFIC.
FIJI.
1. PIPELINE OPERATIONS 1900Z TO 0700Z
   DAILY UNTIL 20 APR BY VESSEL CORAL BAY
   ALONG TRACKLINE JOINING
   17-41.01S 177-23.29E, 17-41.79S 177-23.30E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 210800Z APR 26.

310719Z MAR 26
HYDROPAC 974/26.
SOUTH PACIFIC.
DART 4G BUOY 35-45.40S 075-17.25W MISSING.

310705Z MAR 26
HYDROPAC 973/26.
EASTERN INDIAN OCEAN.
AUSTRALIA.
UNDERWATER OPERATIONS IN PROGRESS UNTIL 
FURTHER NOTICE BY M/V SKANDI SINGAPORE
IN 20-07.71S 115-04.27E.
THREE MILE BERTH REQUESTED.

301837Z MAR 26
HYDROPAC 967/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. SURVEY OPERATIONS 01 THRU 30 APR 
   BY M/V VANESSA 7 IN AREA BOUND BY
   19-23.19N 071-17.41E, 19-23.60N 071-16.70E,
   19-28.44N 071-12.51E, 19-27.59N 071-24.98E,
   19-37.31N 071-19.97E, 19-33.18N 071-32.94E,
   20-02.96N 071-45.71E, 20-25.76N 071-57.04E,
   19-25.96N 071-59.05E, 18-37.24N 072-14.94E,
   18-34.95N 072-14.27E, 18-35.99N 071-00.22E,
   19-15.31N 071-29.73E, 19-15.69N 071-21.08E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 585/26, 966/26.
3. CANCEL THIS MSG 010001Z MAY 26.

301349Z MAR 26
HYDROPAC 965/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. SURVEY OPERATIONS 01 THRU 30 APR 26
   BY M/V VANESSA 6 TOWING 150 METER LONG CABLE
   IN AREA BOUND BY
   20-13.31N 071-18.83E, 20-08.68N 071-44.93E,
   20-13.31N 071-54.79E, 19-12.43N 071-45.46E,
   19-13.55N 071-41.79E.
   ONE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z MAY 26.

301252Z MAR 26
HYDROPAC 962/26.
ARABIAN SEA.
INDIA.
1. PIPELINE OPERATIONS 02 APR THRU 10 MAY 26 
   BY M/V AKSHIP 1 AND M/V SEAMEC GLORIOUS
   ALONG TRACKLINE JOINING
   19-20.04N 072-01.20E, 19-20.72N 071-58.57E,
   19-21.09N 071-47.23E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 110001Z MAY 26.

301207Z MAR 26
HYDROPAC 961/26.
BAY OF BENGAL.
BANGLADESH.
1. HAZARDOUS OPERATIONS 0001Z TO 1600Z DAILY
   01 THRU 30 APR EXCEPT FRIDAYS AND SATURDAYS.
   IN AREAS BOUND BY:
   A. 21-20.83N 090-34.00E, 21-41.00N 091-14.00E,
      21-20.83N 091-28.00E, 21-00.00N 090-47.83E.
   B. 20-07.00N 090-52.00E, 20-22.00N 091-06.00E,
      20-00.00N 091-36.00E, 19-44.00N 091-21.00E.
   C. 20-22.00N 091-06.00E, 20-46.50N 091-31.00E,
      20-24.00N 091-59.00E, 20-00.00N 091-36.00E.
   D. 21-18.00N 089-31.00E, 21-18.00N 089-50.00E,
      21-04.00N 089-54.00E, 21-04.00N 089-34.00E.
   E. 20-58.00N 089-34.00E, 20-58.00N 089-54.00E,
      20-34.00N 089-54.00E, 20-34.00N 089-34.00E.
2. CANCEL THIS MSG 301700Z APR 26.

300155Z MAR 26
HYDROPAC 959/26.
ARABIAN SEA.
INDIA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 MAY
   BY M/V SEA STALLION AND M/V SEA MELODY
   IN AREAS BOUND BY:
   A. 20-00.08N 070-57.28E, 19-01.31N 070-48.76E,
      19-07.56N 071-45.07E, 19-48.26N 071-37.66E.
   B. 18-44.15N 070-47.46E, 18-26.51N 070-48.48E,
      18-27.09N 071-11.82E, 18-44.37N 071-10.90E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 160001Z MAY 26.

292320Z MAR 26
HYDROPAC 958/26.
BASS STRAIT.
AUSTRALIA.
UNCHARTERED ROCK REPORTED IN 39-26.28S 147-22.64E.

291726Z MAR 26
HYDROPAC 957/26.
EASTERN INDIAN OCEAN.
AUSTRALIA.
UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER
NOTICE BY M/V SAFE BOREAS IN AREA BOUND BY
12-54.90S 124-25.10E, 12-54.90S 124-35.10E,
12-59.90S 124-35.10E, 12-59.90S 124-25.10E.
THREE MILE BERTH REQUESTED.

281744Z MAR 26
HYDROPAC 952/26.
ARABIAN SEA.
PAKISTAN.
MANORA BREAKWATER LIGHT 24-46.74N 066-58.96E
UNLIT.

280808Z MAR 26
HYDROPAC 947/26.
NORTH PACIFIC.
USCG REMOTE COMMUNICATION FACILITY GUAM
13-29.00N 144-50.00E WEATHER MESSAGE
SERVICES INTERRUPTED.

280637Z MAR 26
HYDROPAC 946/26.
EASTERN INDIAN OCEAN.
AUSTRALIA.
1. POINT CLOATES LIGHT 22-42.57S 113-40.86E UNLIT.
2. CANCEL HYDROPAC 935/26.

271314Z MAR 26
HYDROPAC 937/26.
ANDAMAN SEA.
INDIA.
1. HAZARDOUS OPERATIONS 0400Z TO 0600Z AND 
   0830Z TO 1030Z DAILY 02, 09, 16 AND 23 APR
   IN AREA BOUND BY
   13-00.00N 093-40.00E, 13-00.00N 094-10.00E,
   12-50.00N 094-10.00E, 12-50.00N 093-40.00E.
2. CANCEL THIS MSG 231130Z APR 26.

271208Z MAR 26
HYDROPAC 936/26.
NORTH PACIFIC.
1. GUNNERY EXERCISES 2300Z TO 0900Z DAILY
   31 MAR THRU 29 APR IN AREA BOUND BY
   28-15.15N 146-29.47E, 25-25.16N 147-37.47E,
   25-00.16N 145-35.48E, 27-55.15N 144-57.48E.
2. CANCEL THIS MSG 301000Z APR 26.

232211Z MAR 26
HYDROPAC 934/26.
EASTERN INDIAN OCEAN.
SOUTH PACIFIC.
TASMAN SEA.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   01 THRU 30 APR IN AREA BOUND BY
   39-52.00S 082-05.00E, 46-48.00S 097-01.00E,
   51-17.00S 115-27.00E, 51-19.00S 138-10.00E,
   47-11.00S 158-59.00E, 48-02.00S 159-55.00E,
   49-27.00S 159-48.00E, 53-45.00S 138-13.00E,
   53-37.00S 114-28.00E, 48-53.00S 095-17.00E,
   41-36.00S 080-09.00E.
2. CANCEL THIS MSG 010001Z MAY 26.

270241Z MAR 26
HYDROPAC 929/26.
ARABIAN SEA.
PAKISTAN.
1. HAZARDOUS OPERATIONS 0300Z TO 1900Z
   DAILY 01 THRU 03, 06 THRU 10, 13 THRU 17,
   20 THRU 24 AND 27 THRU 30 APR
   IN AREAS BOUND BY:
   A. 24-24.30N 066-42.00E, 24-19.00N 066-58.00E,
      24-00.00N 066-39.00E, 24-11.00N 066-27.00E.
   B. 24-36.02N 062-30.03E, 24-36.02N 063-15.03E,
      24-21.02N 063-15.03E, 24-21.02N 062-30.03E.
   C. 24-36.02N 061-45.03E, 24-36.02N 062-30.03E,
      24-21.02N 062-30.03E, 24-21.02N 061-45.03E.
   D. 24-22.00N 066-27.00E, 24-16.30N 066-33.00E,
      24-10.30N 066-27.00E, 24-16.18N 066-20.50E.
2. CANCEL HYDROPAC 928/26.
3. CANCEL THIS MSG 302000Z APR 26.

261123Z MAR 26
HYDROPAC 924/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. UNDERWATER OPERATIONS 27 MAR THRU 25 APR
   BY M/V SEAMEC III, TUG RAWABI OPAL. TUG VICTORIA 251,
   AND TUG VISTA 9 IN AREAS BOUND BY:
   A. 19-42.24N 071-06.01E, 19-41.85N 071-35.72E,
      19-10.57N 071-35.22E, 19-10.95N 071-05.61E.
   B. 20-45.60N 071-42.55E, 20-44.92N 072-21.08E,
      20-01.08N 072-20.14E, 20-01.74N 071-41.78E.
   C. 19-41.75N 071-41.55E, 19-41.27N 072-09.72E,
      18-56.33N 072-20.11E, 18-56.97N 071-40.94E.
   D. 18-47.55N 072-09.45E, 18-47.29N 072-24.17E,
      18-25.96N 072-23.75E, 18-26.21N 072-09.06E.
   E. 18-39.32N 070-58.71E, 18-39.27N 071-03.38E,
      18-34.58N 071-03.33E, 18-34.63N 070-58.65E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 260001Z APR 26.

201226Z MAR 26
HYDROPAC 859/26.
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
1. PIPELINE OPERATIONS 21 MAR THRU 19 APR 
   BY BARGE KM 180, M/V DHP SHIVALIK, TUG SHIVALI II
   M/V NAND SARATHI IN AREAS BOUND BY:
   A. 19-42.24N 071-06.01E, 19-41.85N 071-35.72E,
      19-10.57N 071-35.22E, 19-10.95N 071-05.61E.   
   B. 20-45.60N 071-42.55E, 20-44.92N 072-21.08E,
      20-01.08N 072-20.14E, 20-01.74N 071-41.78E.   
   C. 19-41.75N 071-41.55E, 19-41.27N 072-09.72E,
      18-56.33N 072-20.11E, 18-56.97N 071-40.94E.   
   D. 18-47.55N 072-09.45E, 18-47.29N 072-24.17E,
      18-25.96N 072-23.75E, 18-26.21N 072-09.06E.   
   E. 18-39.32N 070-58.71E, 18-39.27N 071-03.38E,
      18-34.58N 071-03.33E, 18-34.63N 070-58.65E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 200001Z APR 26.

181224Z MAR 26
HYDROPAC 833/26.
ARABIAN SEA.
INDIA.
1. PIPELINE OPERATIONS 20 MAR THRU 31 MAY 
   BY BARGE LTB 300 AND M/V AHT MARIA 1
   IN 19-34.42N 071-21.78E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z JUN 26.

170524Z MAR 26
HYDROPAC 808/26(83).
SOUTH PACIFIC.
FIJI.
DNC 06.
NORTH OVALAU ISLAND LIGHT 17-33.81S 178-50.92E
UNLIT.

131122Z MAR 26
HYDROPAC 766/26(63).
ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
DNC 03.
1. PIPELINE OPERATIONS 15 MAR THRU 30 APR
   BY M/V EMERALD IN VICINITY OF TRACKLINE JOINING
   20-36.02N 072-02.23E, 20-20.13N 072-01.32E,
   20-16.76N 071-55.65E, 20-13.31N 071-54.79E,
   20-08.39N 071-53.13E, 20-02.96N 071-45.71E,
   20-09.65N 071-48.42E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z MAY 26.

090540Z MAR 26
HYDROPAC 692/26(63).
ARABIAN SEA.
INDIA.
DNC 03.
IFB SEA PRINCESS SANK IN 19-04.90N 072-44.90E.

080912Z MAR 26
HYDROPAC 683/26(22).
SOUTH PACIFIC.
DNC 07.
DART II BUOY 20-41.74S 073-16.23W
TEMPORARILY REMOVED. 

031647Z MAR 26
HYDROPAC 627/26(62).
ARABIAN SEA.
GULF OF OMAN.
STRAIT OF HORMUZ.
U.A.E.
DNC 10.
GPS, GNSS, AND AIS INTERFERENCE REPORTED IN 
VICINITY OF FUJAIRAH (25-07.33N 056-20.05E).
VESSELS ARE ADVISED TO NAVIGATE WITH EXTREME
CAUTION.

021334Z MAR 26
HYDROPAC 622/26(83).
SOUTH PACIFIC.
FIJI.
DNC 06.
UDU POINT LIGHT IN 16-07.53S 179-57.21W UNLIT. 

280355Z FEB 26
HYDROPAC 598/26(62).
PERSIAN GULF.
IRAN.
DNC 10.
ODAS BUOY RELOCATED TO 28-49.63N 050-42.93E.

271620Z FEB 26
HYDROPAC 590/26(63).
EASTERN INDIAN OCEAN.
INDIA.
DNC 03.
M/V SHANMUKHA CSD IV SANK IN 11-15.52N 075-42.21E.
AT 270505Z FEB.

271536Z FEB 26
HYDROPAC 589/26(74).
EASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
EIGHT BUOYS, YELLOW, FL W 7 SEC, FOUR METERS
IN HEIGHT, ESTABLISHED IN AREA WITHIN ONE MILE
OF 19-45.73S 115-53.39E.
THREE MILE BERTH REQUESTED.

231645Z FEB 26
HYDROPAC 540/26(62).
PERSIAN GULF.
QATAR.
DNC 10.
WAVE RIDER BUOY, FL 5 Y 10 SEC, TEMPORARILY
ESTABLISHED IN 26-39.57N 051-57.22E.

220144Z FEB 26
HYDROPAC 527/26(22).
EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
MAGALLANES RADIO 53-09.92S 070-54.28W
MF AND HF DSC OFF AIR. 

181523Z FEB 26
HYDROPAC 493/26(62).
PERSIAN GULF.
QATAR.
DNC 10.
CABLE OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE ALONG TRACKLINE JOINING
25-57.40N 051-32.81E, 25-58.72N 051-33.75E,
25-58.66N 051-38.68E, 25-59.60N 051-40.07E,
26-03.47N 051-56.61E, 26-03.81N 052-01.08E,
26-06.05N 052-04.78E, 26-06.77N 052-05.58E,
26-06.69N 052-06.38E, 26-06.85N 052-07.91E,
26-06.42N 052-08.48E.
WIDE BERTH REQUESTED.

161643Z FEB 26
HYDROPAC 473/26(62).
U.A.E.
DNC 10.
12.9 METER DEPTHS REPORTED IN BOROUGE CHANNEL
24-09.00N 052-45.20E.

160744Z FEB 26
HYDROPAC 465/26(76).
COOK STRAIT.
NEW ZEALAND.
DNC 06.
1. BARRETT REEF BUOY 41-21.15S 174-50.11E
   MISSING. 
2. CANCEL HYDROPAC 461/26.

122041Z FEB 26
HYDROPAC 437/26(75).
BASS STRAIT.
AUSTRALIA.
DNC 05.
UNDERWATER OPERATIONS IN PROGRESS
UNTIL FURTHER NOTICE BY M/V PMG EMERALD
IN AREA BOUND BY
39-01.29S 147-07.22E, 38-27.07S 147-07.22E,
38-27.07S 147-59.78E, 39-01.29S 147-59.78E.
ONE MILE BERTH REQUESTED.
120140Z FEB 26
HYDROPAC 419/26(75).
GREAT AUSTRALIAN BIGHT.
AUSTRALIA.
DNC 05.
12 SIX METER BUOYS, YELLOW, FL W 3 SEC,
ESTABLISHED IN AREA WITHIN TWO MILES
OF 39-13.33S 142-50.33E.
THREE MILE BERTH REQUESTED.

100441Z FEB 26
HYDROPAC 404/26(74).
EASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
UNDERWATER OPERATIONS IN PROGRESS UNTIL 
FURTHER NOTICE BY M/V OFFSHORE SOLUTION
IN AREA BOUND BY
13-46.00S 123-01.00E, 14-04.00S 123-01.00E,
14-04.00S 123-23.00E, 13-46.00S 123-23.00E.
TWO MILE BERTH REQUESTED.

081406Z FEB 26
HYDROPAC 379/26(62).
PERSIAN GULF.
KUWAIT.
DNC 10.
BARGE DREAM 1 SANK IN 29-14.06N 048-41.22E.

301519Z JAN 26
HYDROPAC 292/26(62).
PERSIAN GULF.
QATAR.
DNC 10.
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER 
NOTICE BY M/V HALUL 41 IN AREA BOUND BY
26-23.34N 051-47.10E, 26-23.34N 052-00.06E,
25-56.52N 052-00.06E, 25-56.52N 051-47.10E.
WIDE BERTH REQUESTED.

271037Z JAN 26
HYDROPAC 241/26(72).
MAKASSAR STRAIT.
INDONESIA.
DNC 04, DNC 11.
SURVEY OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE BY M/V RAMFORM SOVEREIGN
TOWING 12 10050 METER LONG CABLES
IN AREA BOUND BY
00-10.30S 117-49.00E, 00-10.30S 117-50.20E,
00-52.50S 117-50.20E, 01-30.60S 117-26.90E,
01-33.70S 117-31.80E, 01-44.20S 117-25.40E,
01-50.30S 117-36.30E, 01-55.30S 117-45.70E,
01-23.40S 118-03.70E, 01-20.80S 117-59.40E,
01-16.50S 118-00.70E, 01-16.50S 118-08.60E,
01-33.60S 118-08.60E, 01-33.60S 118-33.50E,
00-47.90S 118-33.70E, 00-48.00S 118-27.70E,
00-14.00N 118-28.00E, 00-14.00N 118-10.10E,
00-31.90N 118-10.10E, 00-32.00N 117-47.80E.
WIDE BERTH REQUESTED.

160412Z JAN 26
HYDROPAC 123/26(74).
EASTERN INDIAN OCEAN.
DNC 04.
UNDERWATER OPERATIONS IN PROGRESS
UNTIL FURTHER NOTICE BY 
M/V SEVEN SISTERS IN AREA BOUND BY
19-44.30S 113-04.05E, 19-57.83S 113-04.05E,
19-57.83S 113-16.78E, 19-44.30S 113-16.78E.
ONE MILE BERTH REQUESTED.

141317Z JAN 26
HYDROPAC 108/26(63).
INDIA.
DNC 03.
RACON AT PONDICHERRY LIGHT 11-54.99N 079-49.85E
INOPERATIVE.

131732Z JAN 26
HYDROPAC 104/26(63).
EASTERN INDIAN OCEAN.
INDIA.
DNC 03.
1. RACON AT MUTTUM POINT 08-07.00N 077-19.00E
   INOPERATIVE.
2. NAVTEX STATION MUTTUM POINT (L) 
   08-07.00N 077-19.00E OFF AIR.

131326Z JAN 26
HYDROPAC 103/26(63).
GULF OF KHAMBHAT.
INDIA.
DNC 03.
DRILL RIG DEEP SEA MATDRILL AGROUND IN VICINITY
20-12.18N 072-01.83E.

011502Z JAN 26
HYDROPAC 10/26(63).
ARABIAN SEA.
PAKISTAN.
DNC 03.
WRECK BUOY 24-46.45N 066-57.09E MISSING.

010721Z DEC 25
HYDROPAC 3167/25(22).
EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. MAGALLANES RADIO 53-09.92S 070-54.28W 
   OFF AIR.
2. CANCEL HYDROPAC 2623/25 AND 3114/25.

250116Z NOV 25
HYDROPAC 3078/25(71).
STRAIT OF MALACCA.
MALAYSIA.
DNC 03.
1. SURVEY OPERATIONS IN PROGRESS UNTIL
   30 SEP 26 BY M/V PXGEO 2 TOWING EIGHT
   FIVE MILE LONG CABLES IN AREA BOUND BY
   05-45.00N 098-24.00E, 06-00.00N 099-18.00E,
   04-44.00N 100-14.00E, 04-28.00N 099-18.00E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 3061/25.
3. CANCEL THIS MSG 010001Z OCT 26.

171434Z NOV 25
HYDROPAC 2970/25(63).
ANDAMAN SEA.
INDIA.
DNC 03.
ROSS ISLAND LIGHT 11-40.90N 092-45.99E UNLIT.

051629Z OCT 25
HYDROPAC 2558/25(62).
PERSIAN GULF.
U.A.E.
DNC 10.
ZAQQUM BUOY IN 25-06.56N 053-25.06E.
LIGHT AND RACON UNRELIABLE.

190907Z SEP 25
HYDROPAC 2412/25(93).
SOUTH CHINA SEA.
VIETNAM.
DNC 11.
DANGEROUS WRECK IN 10-22.31N 107-46.96E.

021024Z SEP 25
HYDROPAC 2242/25(97).
NORTH PACIFIC.
PHILIPPINE SEA.
JAPAN.
DNC 12.
VOLCANIC ACTIVITY REPORTED AT IO-TO
IN VICINTY OF 24-45.00N 141-17.3E.

210912Z AUG 25
HYDROPAC 2134/25(63).
ARABIAN SEA.
INDIA.
DNC 03.
DANGEROUS WRECK IN 18-53.65N 072-51.89E.

171751Z JUL 25
HYDROPAC 1823/25.
CANCELLED ELECTRONIC NAVIGATIONAL CHART (ENC) 
ADVISORY.
USERS OF NGA ENC PRODUCTS ARE ADVISED OF 
POTENTIAL UNINTENDED ECDIS BEHAVIOR WHEN 
PROCESSING CANCELLED CHARTS, INCLUDING 
REINSTALLATION OF RECENTLY CANCELLED CHARTS ON 
SOME SYSTEMS WITHOUT OBVIOUS ERROR OR 
WARNING MESSAGES.
NGA HAS CONFIRMED THIS ISSUE AFFECTS NAVY VMS 9.5 AND
RAYTHEON ANSCHUTZ SYNAPSIS NX SYSTEMS. THIS ISSUE DOES NOT
AFFECT NAVY ECDIS. OTHER SYSTEMS ARE CURRENTLY UNASSESSED.
USERS MAY REFERENCE NGA'S ENC CATALOG (GLOBAL 
OR REGIONAL PRODUCT LISTINGS) FOR A LIST OF 
CANCELLED CHARTS WHICH SHOULD BE UNINSTALLED 
FROM ECDIS.
NGA'S GLOBAL ENC CATALOG IS AVAILABLE ON
HTTPS://MCDP.NGA.MIL, WITH REGIONAL ENC PRODUCT 
LISTING SPREADSHEETS CONTAINED WITHIN EACH
REGION'S ZIP ON ESYNC, NGA'S WEBSITES, AND 
WORLDCOVER DVD.
USERS MAY FILTER PRODUCT LISTINGS FOR EDITION OF 
CXL AND SORT BY ISSUE DATE TO SEE MOST RECENT 
CANCELLATIONS.
CHARTS CANCELLED WITHIN THE LAST 90 DAYS ARE 
ACTIVELY DISSEMINATED BY NGA AND MOST LIKELY 
CANDIDATES FOR INADVERTENT REINSTALLATION.
NGA IS CONSULTING WITH THE USER COMMUNITY TO 
ASSESS POSSIBLE CHANGES TO THE CANCELLED CHART 
DISSEMINATION PROCESS TO MITIGATE THIS POTENTIAL
UNINTENDED ECDIS BEHAVIOR. 

171310Z JUL 25
HYDROPAC 1819/25(81).
NORTH PACIFIC.
MARSHALL ISLANDS.
DNC 12.
DEPTHS REPORTED:
A. 18 METERS IN 07-05.78N 171-22.53E.
B. 15 METERS IN 07-05.71N 171-22.51E.
C. 17.6 METERS IN 07-05.43N 171-22.46E.
D. 11.6 METERS IN 07-06.20N 171-22.39E.
E. 6.4 METERS IN 07-05.49N 171-22.48E.
F. 14.5 METERS IN 07-05.70N 171-22.56E.
G. 11.5 METERS IN 07-06.17N 171-22.40E.
H. 5.4 METERS IN 07-06.16N 171-22.43E.
I. 18.8 METERS IN 07-05.70N 171-22.47E.
J. 11.2 METERS IN 07-05.30N 171-22.39E.

141418Z JUL 25
HYDROPAC 1795/25(96).
BERING STRAIT.
RUSSIA.
DNC 27.
SCIENTIFIC MOORING, AT DEPTH SEVEN METERS,
ESTABLISHED IN 66-19.56N 168-57.08W.

242359Z JUN 25
HYDROPAC 1650/25(16).
NORTH PACIFIC.
DNC 25.
M/V MORNING MIDAS SANK IN 45-16.88N 179-14.13W.
VESSELS IN VICINITY REQUESTED TO NAVIGATE WITH
CAUTION AND REPORT PRESENCE OF OIL SHEENS OR
DEBRIS TO USCG SECTOR WESTERN ALASKA AND US ARCTIC,
PHONE: 907 428 4100, E-MAIL: SOUTHWESTERNAK@USCG.MIL.

191650Z JUN 25
HYDROPAC 1605/25(62).
GULF OF OMAN.
U.A.E.
DNC 10.
DERELICT 274 METER M/V ADALYNN UNLIT AND ANCHORED
IN 25-36.99N 056-24.85E.

010543Z JUN 25
HYDROPAC 1415/25(62).
PERSIAN GULF.
KUWAIT.
DNC 10.
NAVIGATION PROHIBITED UNTIL FURTHER NOTICE
IN AREA WITHIN 600 METERS OF 29-13.10N 048-44.42E.

241756Z MAY 25
HYDROPAC 1357/25(62).
PERSIAN GULF.
QATAR.
DNC 10.
UNDERWATER OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE BY M/V HYSY289
IN AREA BOUND BY
26-41.99N 051-53.26E, 26-41.94N 052-00.75E,
26-37.65N 052-00.72E, 26-37.70N 051-53.23E.
WIDE BERTH REQUESTED.

280349Z MAR 25
HYDROPAC 799/25(22).
EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
ARICA RADIO 18-29.10S 070-19.16W DSC MF 
SERVICE OFF AIR.

071554Z FEB 25
HYDROPAC 319/25(62).
PERSIAN GULF.
QATAR.
DNC 10.
FOUL GROUND, ANCHOR WITH 2.5 SHACKLE CHAIN REPORTED 
IN 25-07.69N 052-53.09E.

290955Z JAN 25
HYDROPAC 221/25(96).
SEA OF OKHOTSK.
KURIL ISLANDS.
DNC 24.
1. MALOKURIL'SKIY LIGHT 43-52.50N 146-48.80E 
   RANGE REDUCED TO EIGHT MILES.
2. CANCEL HYDROPAC 3644/24.

170957Z JAN 25
HYDROPAC 111/25(GEN).
EASTERN SOUTH ATLANTIC.
SOUTHWESTERN INDIAN OCEAN.
SOUTH AFRICA.
DNC 01.
CAPE TOWN RADIO E-MAIL UNUSABLE UNTIL FURTHER 
NOTICE. FOR ASSISTANCE CONTACT NAVAREA VII,
E-MAIL: MARITIMERADIO@TELKOM.CO.ZA, 
MARITIMERADIO@GMAIL.COM.

131317Z JAN 25
HYDROPAC 83/25(62).
PERSIAN GULF.
KUWAIT.
DNC 10.
MET TOWER 28-46.0N 048-26.1E TEMPORARILY
REPLACED BY YELLOW BUOY, FL(4) 15 SEC 5M.

061036Z JAN 25
HYDROPAC 28/25(62).
PERSIAN GULF.
KUWAIT.
DNC 10.
NAVIGATION PROHIBITED UNTIL FURTHER 
NOTICE IN AREA WITHIN 600 METERS OF 
28-52.49N 048-21.63E.

191056Z DEC 24
HYDROPAC 3849/24(62).
RED SEA.
SAUDI ARABIA.
DNC 10.
1. DERELICT M/V ISA STAR AGROUND 
   IN 18-26.00N 041-06.00E.
2. CANCEL HYDROPAC 3841/24.

140734Z NOV 24
HYDROPAC 3535/24(91).
SOUTH CHINA SEA.
PHILIPPINES.
DNC 11.
CAPE SANTIAGO LIGHT 13-46.32N 120-39.18E
UNLIT.

190340Z SEP 24
HYDROPAC 3072/24(97).
PHILIPPINE SEA.
JAPAN.
DNC 12.
POSSIBLE VOLCANIC ACTIVITY REPORTED 
IN 31-26.30N 140-03.00E.
CAUTION ADVISED.

190245Z SEP 24
HYDROPAC 3071/24(97).
PHILIPPINE SEA.
JAPAN.
DNC 12.
1. DISCOLORED WATER REPORTED IN 
   31-26.40N 140-03.00E AT 180545Z SEP.
2. CANCEL HYDROPAC 2440/24.

301232Z APR 24
HYDROPAC 1423/24(63).
ARABIAN SEA.
INDIA.
DNC 03.
1. DANGEROUS WRECK IN VICINITY 23-51.80N 067-20.90E.
2. CANCEL HYDROPAC 1414/24.

071702Z APR 24
HYDROPAC 1114/24(62).
GULF OF OMAN.
IRAN.
DNC 10.
LATTICE BEACON 25-38.19N 057-45.86E
INOPERATIVE.

180008Z MAR 24
HYDROPAC 894/24(91,92).
SIBUYAN SEA.
SOUTH CHINA SEA.
SULU SEA.
PHILIPPINES.
DNC 11.
1. PIPELINE OPERATIONS IN PROGRESS UNTIL FURTHER
   NOTICE IN VICINITY OF TRACKLINE JOINING
   11-38.57N 118-54.38E 11-37.75N 118-58.07E
   11-36.13N 119-00.28E 11-29.25N 119-09.63E
   11-40.18N 119-42.99E 11-37.71N 119-56.63E
   11-33.24N 120-06.25E 11-43.41N 120-26.00E
   11-47.18N 120-37.34E 12-08.67N 121-16.78E
   12-19.00N 121-32.46E 12-43.92N 121-42.06E
   13-00.61N 121-37.75E 13-08.31N 121-36.77E
   13-22.16N 121-20.65E 13-27.89N 121-13.39E
   13-26.91N 121-07.06E 13-34.51N 121-00.11E
   13-37.51N 121-00.48E 13-42.67N 121-03.05E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 425/24.

191513Z FEB 24
HYDROPAC 582/24(62).
PERSIAN GULF.
U.A.E.
DNC 10.
PARTIALLY SUBMERGED WRECK 
IN VICINITY 25-11.64N 054-10.12E.

080424Z FEB 24
HYDROPAC 462/24(83).
SOUTH PACIFIC.
TAHITI.
DNC 06.
POINTE VENUS LIGHT 17-29.70S 149-29.66W UNLIT.

301517Z JAN 24
HYDROPAC 363/24(61).
REUNION.
DNC 02.
MRCC LA REUNION 21-06.00S 055-36.00E UNABLE
TO RECEIVE MF AND HF TRANSMISSIONS.
FOR ASSISTANCE CONTACT MRCC LA REUNION,
PHONE: 2622 6243 4343, E-MAIL: REUNION@MRCCFR.EU.

251548Z JAN 24
HYDROPAC 311/24(62).
PERSIAN GULF.
KUWAIT.
DNC 10.
DANGEROUS WRECK MARKED BY BUOY IN 29-05.49N 048-22.09E.

132348Z JAN 24
HYDROPAC 153/24(81).
WESTERN NORTH PACIFIC.
NORTHERN MARIANA ISLANDS.
DNC 12.
DISCOLORED WATER WITH INCREASED LIKELIHOOD
OF SUBMARINE VOLCANIC ACTIVITY REPORTED
IN 20-25.00N 145-01.00E AT 132250Z JAN.