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Chart Search Option:   Specific Charts :   11521
Corrected through U.S. Notice to Mariners No. :   4/2018 (27 January 2018)
Note:  Chart Corrections Data may contain special characters, such as morse code symbols, and characters from the Danish alphabet.  This web page is best viewed with a browser which supports HTML 3.2.
*11521     30 Ed. 12/10   NEW EDITION  11/11
 (NOS)
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11521     30 Ed. 12/10   LAST NM   11/11    13/11
 Add Tabulation of controlling depths from Subsection I-2
 (NOS)
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11521     30 Ed. 12/10   LAST NM   13/11    27/11
 Change Designation of buoy "1A" to "3"
32° 28' 16" N   80° 20' 16" W

 Change Designation of buoy "2" to "4"
32° 29' 37" N   80° 21' 00" W

 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 13/11-11521) 
 (NOS; 19/11 CG7)
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11521     30 Ed. 12/10   LAST NM   27/11    44/11
 Add Tabulation of controlling depths from Subsection I-2
  (See 27/11-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   44/11    3/12
 Delete Buoy "A"
32° 24' 43" N   80° 17' 42" W

 Delete Buoy "1S"
32° 34' 33" N   79° 57' 09" W

 (50/11 CG7)
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*11521     30 Ed. 12/10   LAST NM   3/12    12/12
 Change Period of buoy "C" to 4s
32° 48' 10" N   79° 37' 26" W

 (7/12 CG7)
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11521     30 Ed. 12/10   LAST NM   12/12    15/12
 Delete Range lights (2) and range line between
32° 45' 32" N   79° 55' 59" W

32° 45' 31" N   79° 52' 00" W

 (13/12 CG7)
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11521     30 Ed. 12/10   LAST NM   15/12    34/12
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 44/11-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   34/12    6/13
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 34/12-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   6/13    22/13
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 6/13-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   22/13    35/13
 Add Tabulation of controlling depths from Subsection I-2
(Supersedes 22/13-11521)
 (NOS)
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11521     30 Ed. 12/10   LAST NM   35/13    43/13
 Delete Depth 20 feet
32° 37' 07" N   79° 59' 08" W

 Add Legend "Shoaling (2013)"
32° 37' 11" N   79° 59' 10" W

 (NOS)
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11521     30 Ed. 12/10   LAST NM   43/13    46/13
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 35/13-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   46/13    11/14
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 46/13-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   11/14    23/14
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 11/14-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   23/14    32/14
 Add Dangerous wreck [K28] (PA)
32° 42' 48" N   79° 48' 36" W

 (22/14 CG7)
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11521     30 Ed. 12/10   LAST NM   32/14    35/14
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 23/14-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   35/14    45/14
 Change Legend to "FORT SUMTER RANGE
(see tabulation)"
32° 40' 44" N   79° 43' 07" W

 (NOS)
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11521     30 Ed. 12/10   LAST NM   45/14    47/14
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 35/14-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   47/14    16/15
 Relocate Buoy "C" from

32° 48' 10" N   79° 37' 26" W to

32° 48' 11" N   79° 37' 21" W

 (3/15 CG7)
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*11521     30 Ed. 12/10   LAST NM   16/15    17/15
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 47/14-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   17/15    37/15
 Delete Dangerous wreck (PA)
32° 42' 48" N   79° 48' 36" W

 Add Dashed line (dredged area limit) [I20] joining
32° 45' 34" N   79° 52' 54" W

32° 45' 52" N   79° 53' 23" W

32° 46' 17" N   79° 53' 20" W

and delete blue tint in area bound by above dashed line and dredged channel limits
 Add Depth 9 feet Obstn [K41]
32° 42' 44" N   79° 48' 38" W

 (NOS)
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11521     30 Ed. 12/10   LAST NM   37/15    39/15
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 17/15-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   39/15    13/16
 Add Depth 49 feet Obstn [K41]
32° 36' 59" N   79° 35' 57" W

 (NOS)
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11521     30 Ed. 12/10   LAST NM   13/16    20/16
 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 39/15-11521) 
 (NOS)
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11521     30 Ed. 12/10   LAST NM   20/16    35/16
 Add Depth 29 feet Wk [K26]
32° 33' 27" N   79° 42' 03" W

 (NOS)
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11521     30 Ed. 12/10   LAST NM   35/16    41/16
 Add Depth 35 feet Obstn [K41]
32° 33' 02" N   79° 46' 55" W

 (NOS)
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11521     30 Ed. 12/10   LAST NM   41/16    3/17
 Add Depth 43 feet
32° 32' 59" N   79° 40' 33" W

 (NOS)
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*11521     30 Ed. 12/10   LAST NM   3/17    42/17
 Add Dangerous wreck [K28] (PA)
32° 31' 10" N   80° 06' 25" W

 Add Legend "Shoaling to 5 feet"
32° 27' 48" N   80° 25' 13" W

 Add Blue tint area bound by dotted line [K1] joining
32° 28' 04" N   80° 25' 28" W

32° 27' 59" N   80° 25' 35" W

32° 27' 52" N   80° 25' 39" W

32° 27' 34" N   80° 24' 58" W

32° 27' 30" N   80° 24' 51" W

32° 27' 34" N   80° 24' 48" W

32° 27' 39" N   80° 24' 50" W

and delete all hydrography within above area
 Add Legend "Area subject to continual change"
32° 26' 14" N   80° 23' 04" W

 Add Tabulation of controlling depths from Subsection I-2
  (Supersedes 20/16-11521) 
 (NOS; 17/17 CG7)
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