HYDROPAC 2977/2023 (57,61,71)EASTERN SOUTH ATLANTIC.
INDIAN OCEAN.
DNC 01, DNC 02, DNC 03.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   2333Z TO 0633Z DAILY 23 THRU 30 SEP
   IN AREA BOUND BY
   08-53.00S 092-28.00E, 07-46.00S 089-27.00E,
   30-12.00S 061-09.00E, 40-45.00S 002-21.00W,
   42-56.00S 002-24.00W, 32-16.00S 063-10.00E.
2. CANCEL THIS MSG 010733Z OCT 23.
180858Z SEP 2023 SPACEX 0/23 151801Z SEP 23.

HYDROPAC 2976/2023 (83)SOUTH PACIFIC.
DNC 06.
1. MAN OVERBOARD FROM F/V JIN SING SHYANG NO.13
   IN 01-52.00S 179-21.00W AT 152330Z SEP.
   VESSELS IN VICINITY REQUESTED TO
   KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE.
   REPORTS TO MARITIME OPERATIONS NEW ZEALAND,
   INMARSAT-C: 451200067,
   E-MAIL: MARITIME@KORDIA.CO.NZ.
2. CANCEL HYDROPAC 2971/23.
172335Z SEP 2023 MNZ 114/23 172322Z SEP 23.

HYDROPAC 2974/2023 (74,75)TASMAN SEA.
AUSTRALIA.
DNC 05.
1. HAZARDOUS OPERATIONS 2200Z TO 0700Z DAILY
   18 THRU 22 AND 25 THRU 29 SEP IN AREA
   WITHIN 120 MILES OF 34-57.00S 150-32.00E.
2. CANCEL THIS MSG 300700Z SEP 23.
170732Z SEP 2023 AUSCOAST 222/23 170614Z SEP 23.

HYDROPAC 2973/2023 (81)WESTERN NORTH PACIFIC.
DNC 12.
DISTRESS SIGNAL RECEIVED ON 406 MHZ
IN 02-27.00N 142-34.00E AT 162242Z SEP.
VESSELS IN VICINITY REQUESTED TO KEEP A
SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO RCC GUAM, PHONE: 671 355 4824,
E-MAIL: RCCGUAM@USCG.MIL.
170007Z SEP 2023 RCC GUAM 0/23 162353Z SEP 23.

HYDROPAC 2968/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
VESSEL GLADIADOR I UNREPORTED IN VICINITY
37-35.83S 074-24.21W. VESSELS IN VICINITY
REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST
IF POSSIBLE. REPORTS TO ANY COASTAL RADIO STATION.
160427Z SEP 2023 NAVAREA XV 212/23 160313Z SEP 23.

HYDROPAC 2964/2023 (62)PERSIAN GULF.
U.A.E..
DNC 10.
1. SALVAGE OPERATIONS IN PROGRESS UNTIL FURTHER
   NOTICE IN VICINITY 25-26.86N 055-14.35E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 1759/23.
151707Z SEP 2023 NAVAREA IX 350/23 151505Z SEP 23.

HYDROPAC 2962/2023 (GEN)1. HYDROPAC WARNINGS IN FORCE AS OF 151421Z SEP.
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   2959/2023, 2958/2023, 2957/2023, 2956/2023, 2955/2023,
   2953/2023, 2952/2023, 2951/2023, 2950/2023, 2948/2023,
   2947/2023, 2946/2023, 2944/2023, 2943/2023, 2940/2023,
   2939/2023, 2935/2023, 2934/2023, 2932/2023, 2931/2023,
   2928/2023, 2918/2023, 2916/2023, 2909/2023, 2905/2023,
   2904/2023, 2903/2023, 2902/2023, 2901/2023, 2900/2023,
   2899/2023, 2898/2023, 2889/2023, 2888/2023, 2887/2023,
   2885/2023, 2882/2023, 2881/2023, 2880/2023, 2879/2023,
   2875/2023, 2873/2023, 2870/2023, 2863/2023, 2862/2023,
   2854/2023, 2850/2023, 2841/2023, 2825/2023, 2813/2023,
   2807/2023, 2798/2023, 2795/2023, 2793/2023, 2787/2023,
   2786/2023, 2782/2023, 2779/2023, 2772/2023, 2764/2023,
   2760/2023, 2753/2023, 2740/2023, 2716/2023, 2713/2023,
   2707/2023, 2679/2023, 2646/2023, 2639/2023, 2632/2023,
   2630/2023, 2624/2023, 2588/2023, 2583/2023, 2557/2023,
   2552/2023, 2551/2023, 2536/2023, 2534/2023, 2526/2023,
   2516/2023, 2442/2023, 2431/2023, 2380/2023, 2067/2023,
   1996/2023, 1982/2023, 1938/2023, 1874/2023, 1873/2023,
   1774/2023, 1766/2023, 1759/2023, 1621/2023, 1525/2023,
   1514/2023, 1440/2023, 1432/2023, 1419/2023, 1345/2023,
   1149/2023, 1147/2023, 1115/2023, 1008/2023, 982/2023,
   961/2023, 945/2023, 867/2023, 733/2023, 677/2023, 631/2023,
   630/2023, 553/2023, 538/2023, 527/2023, 323/2023, 291/2023.
   3647/2022, 3606/2022, 3505/2022, 3371/2022, 3353/2022,
   2823/2022, 2429/2022, 2277/2022, 1795/2022, 1642/2022,
   1455/2022, 1317/2022, 1035/2022, 993/2022, 618/2022,
   406/2022, 377/2022.
   3082/2021, 2027/2021.
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 2748/23, 2750/23, 2756/23, 2785/23,
   2790/23, 2796/23, 2800/23, 2896/23.
151430Z SEP 2023 NGA NAVSAFETY 0/23 151421Z SEP 23.

HYDROPAC 2958/2023 (57,61,71)EASTERN SOUTH ATLANTIC.
INDIAN OCEAN.
DNC 01, DNC 02, DNC 03.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   0139Z TO 0840Z DAILY 19 THRU 25 SEP
   IN AREA BOUND BY
   08-53.00S 092-28.00E, 07-46.00S 089-27.00E,
   30-12.00S 061-09.00E, 40-45.00S 002-21.00W,
   42-56.00S 002-24.00W, 32-16.00S 063-10.00E.
2. CANCEL THIS MSG 250940Z SEP 23.
150804Z SEP 2023 SPACEX 0/23 111701Z SEP 23.

HYDROPAC 2955/2023 (75)GREAT AUSTRALIAN BIGHT.
AUSTRALIA.
DNC 05.
DISTRESS SIGNAL RECEIVED ON 406 MHZ FROM
VESSEL BIGWITCH IN VICINITY 33-43.40S 134-31.80E
AT 141638Z SEP. VESSELS IN VICINITY REQUESTED
TO KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO JRCC AUSTRALIA,
PHONE: 612 6230 6811,
FAX: 612 6230 6868,
E-MAIL: RCCAUS@AMSA.GOV.AU.
142127Z SEP 2023 JRCC AUSTRALIA 6564/23 142041Z SEP 23.

HYDROPAC 2953/2023 (62)RED SEA.
SAUDI ARABIA.
DNC 10.
1. HAZARDOUS OPERATIONS 18 THRU 30 SEP
   IN AREA BOUND BY
   20-48.00N 039-15.00E, 20-48.10N 038-38.00E,
   20-26.00N 038-38.00E, 20-26.00N 039-15.00E.
2. CANCEL THIS MSG 010001Z OCT 23.
141703Z SEP 2023 NAVAREA IX 349/23 141513Z SEP 23.

HYDROPAC 2952/2023 (61)MOZAMBIQUE CHANNEL.
COMOROS.
MAYOTTE.
DNC 02.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 25 SEP BY
   M/V MARION DUFRESNE IN AREA BOUND BY
   12-35.00S 046-10.00E, 12-35.00S 045-08.00E,
   13-00.00S 045-15.00E, 13-00.00S 046-10.00E.
   ONE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 260001Z SEP 23.
141245Z SEP 2023 NAVAREA VII 269/23 141112Z SEP 23.

HYDROPAC 2951/2023 (76,83)SOUTH PACIFIC.
NEW ZEALAND.
DNC 06.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   190430Z TO 190900Z, 200400Z TO 200845Z,
   210345Z TO 210830Z, 220330Z TO 220800Z,
   230300Z TO 230745Z, 240245Z TO 240715Z,
   250215Z TO 250700Z, 260200Z TO 260645Z,
   270145Z TO 270615Z, 280115Z TO 280600Z,
   290100Z TO 290530Z, 300030Z TO 300515Z SEP,
   010015Z TO 010500Z AND 020000Z TO 020430Z OCT
   IN AREAS BOUND BY:
   A. 39-10.41S 177-58.86E, 39-31.80S 178-31.80E,
      39-42.00S 178-21.00E, 39-23.51S 177-54.41E,
      39-14.53S 177-47.59E, 39-10.92S 177-46.70E.
   B. 41-24.00S 177-18.00W, 43-30.00S 173-18.00W,
      44-33.60S 174-18.00W, 42-18.00S 178-18.00W.
   C. 46-54.00S 166-22.20W, 48-36.00S 161-18.00W,
      49-18.00S 161-48.00W, 47-30.00S 166-54.00W.
2. CANCEL THIS MSG 020530Z OCT 23.
141227Z SEP 2023 NAVAREA XIV 164/23 132216Z SEP 23.

HYDROPAC 2948/2023 (63)GULF OF KACHCHH.
INDIA.
DNC 03.
1. PIPELINE OPERATIONS 15 SEP THRU 15 JAN 24 BY
   BARGE LEIGHTON ECLIPSE ALONG TRACKLINE JOINING
   22-31.60N 069-42.48E, 22-31.57N 069-41.26E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 160001Z JAN 24.
141112Z SEP 2023 NAVAREA VIII 791/23 141017Z SEP 23.

HYDROPAC 2946/2023 (93)SOUTH CHINA SEA.
DNC 11.
F/V BD 97845 TS, 13 PERSONS ON BOARD,
DISABLED AND ADRIFT DUE TO ENGINE
FAILURE IN 11-25.00N 114-16.00E AT
122300Z SEP. VESSELS IN VICINITY
REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC VIETNAM,
FAX: 8422 5398 1615,
E-MAIL: HPLES-GMDSS@HPLES.COM.VN.
140900Z SEP 2023 MRCC VIETNAM 0/23 140852Z SEP 23.

HYDROPAC 2944/2023 (63)BAY OF BENGAL.
DNC 03.
F/V, THREE PERSONS ON BOARD, CAPSIZED
IN 14-32.00N 084-46.00E AT 140445Z SEP.
VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC CHENNAI,
PHONE: 9144 2539 5018,
FAX: 9144 2346 0405,
E-MAIL: MRCC-EAST@INDIANCOASTGUARD.NIC.IN,
MRCCCHENNAI@GMAIL.COM.
140759Z SEP 2023 MRCC CHENNAI 0/23 140558Z SEP 23.

HYDROPAC 2940/2023 (93)SOUTH CHINA SEA.
DNC 23.
F/V BD 97179 TS, FOUR PERSONS ON BOARD,
FLOODING IN VICINITY
15-01.00N 110-46.00E ON 13 SEP.
VESSELS IN VICINITY REQUESTED TO KEEP
A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC VIETNAM,
FAX: 8422 5398 1615,
E-MAIL: HPLES-GMDSS@HPLES.COM.VN.
132342Z SEP 2023 MRCC VIETNAM 0/23 132327Z SEP 23.

HYDROPAC 2939/2023 (62)PERSIAN GULF.
BAHRAIN.
DNC 10.
1. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE
   BY M/V HALL-1, M/V ABS, OCEAN-10 BARGE,
   M/V OCEAN CAT AND TUG OCEAN ALONG TRACKLINE JOINING
   25-46.59N 050-37.04E, 25-47.89N 050-34.07E,
   25-44.47N 050-37.68E, 25-42.04N 050-44.08E,
   25-41.95N 050-45.27E.
   500 METER BERTH REQUESTED.
2. CANCEL HYDROPAC 2937/23.
132159Z SEP 2023 NAVAREA IX 346/37 132137Z SEP 23.

HYDROPAC 2932/2023 (16,96)BERING SEA.
RUSSIA.
DNC 25, DNC 27.
1. MISSILE OPERATIONS 1400Z TO 0800Z DAILY
   14 THRU 24 SEP IN AREA BOUND BY
   65-28-00N 179-20-00W, 65-28-00N 178-50-00W,
   65-21-18N 177-17-06W, 64-25-30N 175-45-30W,
   64-16-30N 173-51-30W, 64-12-30N 173-25-00W,
   64-30-30N 172-15-00W, 64-25-00N 172-04-54W,
   64-18-00N 172-06-30W, 62-48-00N 172-54-48W,
   59-48-00N 177-46-30W, 58-56-00N 178-27-00E,
   59-24-00N 177-59-54E, 61-44-18N 179-12-18E,
   62-05-00N 179-10-18E, 62-40-00N 179-51-48E,
   64-38-00N 178-18-00E, 64-40-54N 178-55-42E,
   64-45-30N 179-56-00W.
2. CANCEL HYDROPAC 2911/23.
3. CANCEL THIS MSG 250900Z SEP 23.
131010Z SEP 2023 NAVAREA XIII 113/23 130907Z SEP 23.

HYDROPAC 2928/2023 (63)BAY OF BENGAL.
INDIA.
DNC 03.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 30 SEP
   BY M/V LAY VESSEL 108 IN AREA BOUND BY
   16-28.17N 082-24.10E, 16-25.57N 082-25.75E,
   16-19.26N 082-22.92E, 16-17.49N 082-20.36E,
   16-18.34N 082-14.43E, 16-20.53N 082-14.52E.
   FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z OCT 23.
122216Z SEP 2023 NAVAREA VIII 788/23 122211Z SEP 23.

HYDROPAC 2918/2023 (62)PERSIAN GULF.
IRAN.
CABLE OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE IN VICINITY
29-19.68N 048-06.18E.
WIDE BERTH REQUESTED.
111948Z SEP 2023 NAVAREA IX 340/23 111618Z SEP 23.

HYDROPAC 2909/2023 (63)ARABIAN SEA.
DNC 03.
1. 45 FOOT F/V GAGANA PUTHA, YELLOW, BLUE AND WHITE
   HULL, SEVEN PERSONS ON BOARD, DISABLED AND ADRIFT
   DUE TO ENGINE FAILURE IN 10-52.00N 068-20.00E.
   VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
   LOOKOUT, ASSIST IF POSSIBLE.
   REPORTS TO MRCC MUMBAI, PHONE: 9122 2438 8065,
   9122 2438 3592, FAX: 9122 2431 6558,
   E-MAIL: MRCC-WEST@INDIANCOASTGUARD.NIC.IN.
2. CANCEL HYDROPAC 2874/23.
100624Z SEP 2023 MRCC MUMBAI 0/23 100555Z SEP 23.

HYDROPAC 2904/2023 (96)CHUKCHI SEA.
RUSSIA.
DNC 27.
OCEANOGRAPHIC EQUIPMENT AT DEPTH 44 METERS,
ESTABLISHED IN 66-38.78N 170-31.82W.
091608Z SEP 2023 NAVAREA XIII 112/23 090911Z SEP 23.

HYDROPAC 2903/2023 (63)ARABIAN SEA.
DNC 03.
45 FOOT F/V GAGANA PUTHA, YELLOW, BLUE AND WHITE
HULL, SEVEN PERSONS ON BOARD, DISABLED AND ADRIFT
DUE TO ENGINE FAILURE IN 09-58.00N 068-28.00E.
VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC MUMBAI,
PHONE: 9122 2438 8065, 9122 2438 3592,
FAX: 9122 2431 6558,
E-MAIL: MRCC-WEST@INDIANCOASTGUARD.NIC.IN.
091341Z SEP 2023 MRCC MUMBAI 0/23 091232Z SEP 23.

HYDROPAC 2901/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. HAZARDOUS OPERATIONS 121300Z TO 121500Z,
   151700Z TO 151900Z, 271200Z TO 271515Z AND
   281800Z TO 281900Z SEP IN AREA BOUND BY
   32-49.45S 071-53.50W, 32-49.45S 072-08.00W,
   33-01.50S 072-08.00W, 33-01.50S 071-53.50W.
2. CANCEL THIS MSG 282000Z SEP 23.
090456Z SEP 2023 NAVAREA XV 209/23 090300Z SEP 23.

HYDROPAC 2900/2023 (81)WESTERN NORTH PACIFIC.
DNC 12.
DISTRESS SIGNAL RECEIVED ON 406 MHZ IN
VICINITY 03-53.00N 136-30.00E AT 090415Z SEP.
VESSELS IN VICINITY REQUESTED TO KEEP A
SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO RCC GUAM,
PHONE: 671 355 4824,
E-MAIL: RCCGUAM@USCG.MIL.
090434Z SEP 2023 RCC GUAM 0/23 090429Z SEP 23.

HYDROPAC 2899/2023 (22)EASTERN NORTH PACIFIC.
DNC 07.
DISTRESS SIGNAL RECEIVED ON 406 MHZ FROM
AIRCRAFT IN 01-24.00N 098-52.00W. VESSELS IN
VICINITY REQUESTED TO KEEP A SHARP LOOKOUT,
ASSIST IF POSSIBLE. REPORTS TO RCC ALAMEDA,
TELEX: 230172343,
PHONE: 510 437 3701,
E-MAIL: RCCALAMEDA1@USCG.MIL.
090114Z SEP 2023 RCC ALAMEDA 0/23 090045Z SEP 23.

HYDROPAC 2889/2023 (93)SOUTH CHINA SEA.
VIETNAM.
DNC 11.
FISHERMAN MISSING FROM F/V KG 94352 TS
IN 07-59.41N 105-08.18E AT 042000Z SEP.
VESSELS IN VICINITY REQUESTED TO KEEP
A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC VIETNAM,
FAX: 8422 5398 1615,
E-MAIL: HPLES-GMDSS@HPLES.COM.VN.
080726Z SEP 2023 MRCC VIETNAM 0/23 080257Z SEP 23.

HYDROPAC 2888/2023 (93)SOUTH CHINA SEA.
VIETNAM.
DNC 11.
FISHERMAN MISSING FROM F/V BD 95753 TS
IN 10-17.00N 107-50.00E AT 071830Z SEP.
VESSELS IN VICINITY REQUESTED TO KEEP
A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC VIETNAM,
FAX: 8422 5398 1615,
E-MAIL: HPLES-GMDSS@HPLES.COM.VN.
080721Z SEP 2023 MRCC VIETNAM 0/23 080255Z SEP 23.

HYDROPAC 2887/2023 (63)BAY OF BENGAL.
DNC 03.
330 METER M/V SERENE 01, DISABLED AND ADRIFT DUE
TO ENGINE FAILURE IN 06-04.00N 085-21.00E
AT 080100Z SEP. VESSELS IN VICINITY REQUESTED
TO KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC COLOMBO,
PHONE: 941 1244 5368,
FAX: 941 1244 1454, 941 1244 9718,
E-MAIL: NHQDNO@YAHOO.COM,
MRCCCOLOMBO@GMAIL.COM.
080524Z SEP 2023 MRCC COLOMBO 0/23 080240Z SEP 23.

HYDROPAC 2885/2023 (62)PERSIAN GULF.
QATAR.
DNC 10.
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER
NOTICE BY VESSEL HALUL 49 IN:
A. 26-47.59N 051-42.54E.
B. 26-47.52N 052-01.70E.
C. 26-32.48N 052-01.49E.
D. 26-32.52N 051-42.49E.
E. 26-32.51N 051-51.99E.
F. 25-56.05N 051-32.26E.
G. 26-27.35N 051-54.73E.
H. 26-27.04N 052-08.66E.
I. 26-09.86N 052-08.17E.
J. 26-09.89N 051-54.39E.
WIDE BERTH REQUESTED.
071649Z SEP 2023 NAVAREA IX 334/23 071506Z SEP 23.

HYDROPAC 2881/2023 (74)SOUTHEASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
UNDERWATER OPERATIONS IN PROGRESS
UNTIL FURTHER NOTICE BY M/V BLUEY
IN AREA BOUND BY
30-18.00S 114-04.00E, 31-50.00S 114-04.00E,
31-50.00S 115-30.00E, 30-18.00S 115-30.00E.
THREE MILE BERTH REQUESTED.
070750Z SEP 2023 AUSCOAST 218/23 070513Z SEP 23.

HYDROPAC 2880/2023 (74)SOUTHEASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
UNDERWATER OPERATIONS IN PROGRESS
UNTIL FURTHER NOTICE BY UNDERWATER GLIDER
IN AREA BOUND BY
30-20.00S 114-00.00E, 31-50.00S 114-00.00E,
31-50.00S 115-30.00E, 30-20.00S 115-30.00E.
WIDE BERTH REQUESTED.
070644Z SEP 2023 AUSCOAST 217/23 070511Z SEP 23.

HYDROPAC 2879/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 232000Z SEP
   BY UNDERWATER GLIDER SEA EXPLORER IN:
   A. 33-00.00S 071-39.00W.
   B. 33-00.00S 071-53.00W.
   C. 33-00.00S 072-18.00W.
   D. 33-00.00S 072-44.00W.
   E. 33-00.00S 073-23.00W.
   F. 33-00.00S 074-00.00W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 232100Z SEP 23.
070250Z SEP 2023 NAVAREA XV 206/23 070223Z SEP 23.

HYDROPAC 2875/2023 (63)ARABIAN SEA.
GULF OF KHAMBHAT.
INDIA.
DNC 03.
1. SURVEY OPERATIONS 08 SEP THRU 08 OCT
   BY M/V VANESSA 7 IN AREA BOUND BY
   19-22.42N 072-13.51E, 19-18.76N 072-02.35E,
   20-24.43N 072-10.41E, 20-20.04N 072-07.55E,
   19-23.20N 071-17.41E, 19-18.21N 071-30.65E,
   19-02.27N 071-28.55E, 18-47.74N 071-15.67E,
   18-16.45N 072-22.79E, 18-34.48N 072-16.76E,
   18-46.02N 072-17.97E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 090001Z OCT 23.
062247Z SEP 2023 NAVAREA VIII 776/23 062205Z SEP 23.

HYDROPAC 2873/2023 (83)NORTH PACIFIC.
PALMYRA ATOLL.
DNC 13.
DISTRESS SIGNAL RECEIVED ON 406 MHZ IN
05-52.70N 162-04.64W. VESSELS IN VICINITY
REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST IF
POSSIBLE. REPORTS TO RCC ALAMEDA,
TELEX: 230172343, PHONE: 510 437 3701,
E-MAIL: RCCALAMEDA1@USCG.MIL.
061447Z SEP 2023 RCC ALAMEDA 0/23 061442Z SEP 23.

HYDROPAC 2870/2023 (93)SOUTH CHINA SEA.
VIETNAM.
DNC 11.
ONE PERSON MISSING FROM F/V BTH 96736 TS
IN 09-54.00N 107-45.00E AT 011400Z SEP.
VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC VIETNAM, FAX: 8422 5398 1615,
E-MAIL: HPLES-GMDSS@HPLES.COM.VN.
061113Z SEP 2023 MRCC VIETNAM 0/23 061103Z SEP 23.

HYDROPAC 2863/2023 (71)SOUTH CHINA SEA.
DNC 11.
F/V BD 30947 TS, SIX PERSONS ON BOARD,
DISABLED AND ADRIFT IN VICINITY
06-23.66N 107-31.33E ON 19 JUL. FOUR
PERSONS RESCUED, TWO REMAIN MISSING.
VESSELS IN VICINITY REQUESTED TO KEEP
A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC VIETNAM,
FAX: 8422 5398 1615,
E-MAIL: HPLES-GMDSS@HPLES.COM.VN.
060756Z SEP 2023 MRCC VIETNAM 0/23 060541Z SEP 23.

HYDROPAC 2854/2023 (83)SOUTH PACIFIC.
DNC 06.
1. DISTRESS SIGNAL RECEIVED IN VICINITY
   20-01.00S 167-25.00W. VESSELS IN VICINITY
   REQUESTED TO KEEP A SHARP LOOKOUT,
   ASSIST IF POSSIBLE.
   REPORTS TO MARITIME OPERATIONS NEW ZEALAND,
   INMARSAT: 451200067,
   E-MAIL: MARITIME@KORDIA.CO.NZ.
2. CANCEL HYDROPAC 2853/23.
051521Z SEP 2023 MNZ 106/23 051511Z SEP 23.

HYDROPAC 2850/2023 (93)SOUTH CHINA SEA.
VIETNAM.
DNC 11.
ONE PERSON MISSING FROM F/V BV 5885 TS
IN 07-44.00N 106-54.00E AT 032000Z SEP.
VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC VIETNAM, FAX: 8422 5398 1615,
E-MAIL: HPLES-GMDSS@HPLES.COM.VN.
051235Z SEP 2023 MRCC VIETNAM 0/23 051227Z SEP 23.

HYDROPAC 2841/2023 (63)ARABIAN SEA.
INDIA.
DNC 03.
DISTRESS SIGNAL RECEIVED FROM F/V ST ANTONYS
IN 16-40.37N 073-08.50E AT 042015Z SEP. VESSELS
IN VICINITY REQUESTED TO KEEP A SHARP LOOKOUT,
ASSIST IF POSSIBLE. REPORTS TO MRCC MUMBAI,
PHONE: 9122 2438 8065, 9122 2438 3592,
FAX: 9122 2431 6558,
E-MAIL: MRCC-WEST@INDIANCOASTGUARD.NIC.IN.
042315Z SEP 2023 MRCC MUMBAI 0/23 042205Z SEP 23.

HYDROPAC 2825/2023 (97)WESTERN NORTH PACIFIC.
DNC 12.
DISTRESS SIGNAL RECEIVED ON 406 MHZ
IN 32-55.45N 146-31.54E AT 030046Z SEP.
VESSELS IN VICINITY REQUESTED TO KEEP A
SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO JAPAN COAST GUARD,
PHONE: 814 5663 4999.
030246Z SEP 2023 JAPAN COAST GUARD 0/23 030229Z SEP 23.

HYDROPAC 2813/2023 (74)EASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
CAPE ST CRICQ LIGHT 25-16.18S 113-04.59E UNLIT.
010832Z SEP 2023 AUSCOAST 212/23 010749Z SEP 23.

HYDROPAC 2807/2023 (63)ARABIAN SEA.
INDIA.
DNC 03.
1. SURVEY OPERATIONS 01 THRU 25 SEP
   IN AREA BOUND BY
   15-58.70N 073-24.00E, 16-05.00N 073-24.00E,
   16-05.00N 073-29.50E, 15-58.70N 073-29.50E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 260001Z SEP 23.
311612Z AUG 2023 NAVAREA VIII 761/23 311349Z AUG 23.

HYDROPAC 2798/2023 (62,63)ARABIAN SEA.
PAKISTAN.
DNC 03, DNC 10.
1. HAZARDOUS OPERATIONS 0400Z TO 1700Z DAILY
   01, 04 THRU 08, 11 THRU 15, 18 THRU 22 AND
   25 THRU 29 SEP IN AREAS BOUND BY:
   A. 24-19.00N 066-58.00E, 24-00.00N 066-39.00E,
      24-11.00N 066-27.00E, 24-24.30N 066-42.00E.
   B. 24-36.02N 063-15.03E, 24-36.02N 062-30.03E,
      24-21.02N 062-30.03E, 24-21.02N 063-15.03E.
   C. 24-36.02N 062-30.03E, 24-36.02N 061-45.03E,
      24-21.02N 061-45.03E, 24-21.02N 062-30.03E.
   D. 24-16.18N 066-20.50E, 24-22.00N 066-27.00E,
      24-16.30N 066-33.00E, 24-10.30N 066-27.00E.
2. CANCEL THIS MSG 291800Z SEP 23.
301705Z AUG 2023 NAVAREA IX 322/23 301502Z AUG 23.

HYDROPAC 2795/2023 (63)BAY OF BENGAL.
INDIA.
DNC 03.
1. HAZARDOUS OPERATIONS 0130Z TO 0830Z AND
   0930Z TO 1430Z DAILY 01 THRU 08, 13, 14,
   18 THRU 23, 29 AND 30 SEP.
   IN AREA BOUND BY
   18-52.00N 085-29.95E, 19-07.39N 085-35.94E,
   19-14.60N 084-53.70E, 18-33.61N 084-53.74E,
   18-36.50N 085-10.00E, 18-45.00N 085-24.21E.
2. CANCEL HYDROPAC 2794/23.
3. CANCEL THIS MSG 301530Z SEP 23.
301316Z AUG 2023 NAVAREA VIII 758/23 301309Z AUG 23.

HYDROPAC 2787/2023 (74)CORAL SEA.
AUSTRALIA.
DNC 05.
SOUTH BARROW ISLET LIGHT 14-20.79S 144-39.16E UNRELIABLE.
292145Z AUG 2023 AUSCOAST 208/23 292101Z AUG 23.

HYDROPAC 2786/2023 (62)PERSIAN GULF.
SAUDI ARABIA.
DNC 10.
1. UNDERWATER OPERATIONS UNTIL 262359Z SEP
   IN AREA BOUND BY
   27-55.47N 049-07.67E, 27-38.37N 049-15.94E,
   27-42.00N 049-21.68E, 27-57.85N 049-12.88E.
2.CANCEL THIS MSG 270001Z SEP 23.
291645Z AUG 2023 NAVAREA IX 320/23 291521Z AUG 23.

HYDROPAC 2782/2023 (63)ARABIAN SEA.
INDIA.
DNC 03.
1. HAZARDOUS OPERATIONS 0900Z TO 1200Z AND
   1230Z TO 1430Z DAILY 01, 08, 15, 22 AND 29 SEP
   AND 0900Z TO 1200Z DAILY 04, 11, 18 AND 25 SEP
   IN AREA BOUND BY
   09-57.50N 075-59.50E, 09-57.70N 076-14.20E,
   09-44.00N 076-17.50E, 09-42.50N 076-09.50E.
2. CANCEL THIS MSG 291530Z SEP 23.
291214Z AUG 2023 NAVAREA VIII 756/23 291006Z AUG 23.

HYDROPAC 2779/2023 (22,83)EASTERN SOUTH PACIFIC.
DNC 06, DNC 07.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS,
   0400Z TO 0800Z DAILY 02 THRU 24 SEP
   IN AREA BOUND BY
   08-30.00S 091-00.00W, 06-30.00S 091-00.00W,
   13-00.00S 112-00.00W, 17-00.00S 132-40.00W,
   19-00.00S 132-40.00W, 15-00.00S 112-00.00W.
2. CANCEL THIS MSG 240900Z SEP 23.
290941Z AUG 2023 NAVAREA XVI 122/23 092126Z AUG 23.

HYDROPAC 2772/2023 (83)WESTERN SOUTH PACIFIC.
FIJI.
DNC 06.
1. UNDERWATER OPERATIONS IN PROGRESS 1800Z TO 0600Z
   DAILY UNTIL 15 OCT BY M/V CANTERBURY IN AREA BOUND BY
   17-41.32S 177-23.07E, 17-41.39S 177-23.00E,
   17-41.54S 177-23.15E, 17-41.45S 177-23.22E.
   ONE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 160700Z OCT 23.
290120Z AUG 2023 NAVAREA XIV 155/23 282214Z AUG 23.

HYDROPAC 2764/2023 (96)SEA OF JAPAN.
RUSSIA.
DNC 23, DNC 24.
1. GUNNERY EXERCISES 2200Z TO 1000Z DAILY
   31 AUG, 01, 03 THRU 08, 10 THRU 15,
   17 THRU 22 AND 24 THRU 29 SEP
   IN AREA BOUND BY
   42-40.00N 131-41.00E, 42-40.00N 131-57.00E,
   42-38.50N 132-15.00E, 42-15.00N 132-15.00E,
   42-15.00N 131-41.00E.
2. CANCEL THIS MSG 291100Z SEP 23.
281315Z AUG 2023 NAVAREA XI 306/23 281210Z AUG 23.

HYDROPAC 2760/2023 (62)PERSIAN GULF.
QATAR.
DNC 10.
PIPELINE OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE BY M/V SEVEN BOREALIS
IN AREA BOUND BY
26-31.81N 051-58.27E, 26-26.54N 051-55.97E,
26-26.68N 051-58.16E, 26-26.54N 051-59.96E.
WIDE BERTH REQUESTED.
280925Z AUG 2023 NAVAREA IX 316/23 280525Z AUG 23.

HYDROPAC 2753/2023 (97)WESTERN NORTH PACIFIC.
DNC 12.
1. GUNNERY EXERCISES 2300Z TO 0900Z DAILY
   31 AUG THRU 29 SEP IN AREA BOUND BY
   28-15.25N 146-29.78E, 27-55.25N 144-57.80E,
   25-00.27N 145-35.80E, 25-25.27N 147-37.78E.
2. CANCEL THIS MSG 301000Z SEP 23.
271220Z AUG 2023 NAVAREA XI 303/23 271200Z AUG 23.

HYDROPAC 2740/2023 (22)PERU.
DNC 07.
1. NAVTEX STATION MOLLENDO (W)
   17-00.00S 072-02.00W OFF AIR.
2. TRANSMISSION WILL CONTINUE VIA SAFETYNET.
251856Z AUG 2023 NAVAREA XVI 131/23 251637Z AUG 23.

HYDROPAC 2719/2023 (97)WESTERN NORTH PACIFIC.
DNC 24.
DISTRESS SIGNAL RECEIVED ON 406 MHZ
FROM M/V XU CHENG HUI
IN 41-47.15N 154-06.42E AT 231415Z AUG.
VESSELS IN VICINITY REQUESTED TO KEEP
A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO JAPAN COAST GUARD
PHONE: 811 3427 6172.
232238Z AUG 2023 JAPAN COAST GUARD 0/23 232006Z AUG 23.

HYDROPAC 2716/2023 (71)SOUTH CHINA SEA.
DNC 11.
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE
BY M/V RAMFORM SOVEREIGN TOWING 12 9000 METER LONG
CABLES IN AREA BOUND BY
05-43.30N 110-06.00E, 05-43.40N 111-02.80E,
04-46.10N 111-02.80E, 04-46.10N 111-40.20E,
04-28.00N 111-40.20E, 04-28.00N 110-06.10E.
WIDE BERTH REQUESTED.
231357Z AUG 2023 NAVAREA XI 291/23 231209Z AUG 23.

HYDROPAC 2713/2023 (74)EASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
GANTHEAUME POINT LIGHT 17-58.44S 122-10.64E
UNRELIABLE.
230836Z AUG 2023 AUSCOAST 199/23 230805Z AUG 23.

HYDROPAC 2707/2023 (74)EASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
1. UNDERWATER OPERATIONS IN PROGRESS
   UNTIL FURTHER NOTICE BY M/V PRIDE
   IN 19-51.17S 114-30.91E.
   THREE MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 2528/23.
230329Z AUG 2023 AUSCOAST 197/23 230210Z AUG 23.

HYDROPAC 2679/2023 (63)ARABIAN SEA.
INDIA.
DNC 03.
F/V BANAI SAGAR SANK IN VICINITY
18-14.66N 072-53.16E.
191024Z AUG 2023 NAVAREA VIII 733/23 191005Z AUG 23.

HYDROPAC 2646/2023 (63)GULF OF KACHCHH.
INDIA.
DNC 03.
CHANKA ISLAND LIGHT 22-32.8N 069-24.6E UNLIT.
161037Z AUG 2023 NAVAREA VIII 725/23 161012Z AUG 23.

HYDROPAC 2639/2023 (83)WESTERN SOUTH PACIFIC.
FIJI.
DNC 06.
SURVEY OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE BY M/V VOLASIGA
IN AREA BOUND BY
17-44.01S 177-24.05E, 17-44.01S 177-20.35E,
17-46.62S 177-20.35E, 17-46.62S 177-24.05E.
WIDE BERTH REQUESTED.
160112Z AUG 2023 NAVAREA XIV 145/23 160047Z AUG 23.

HYDROPAC 2630/2023 (74)CORAL SEA.
AUSTRALIA.
DNC 05.
UNDERWATER OPERATIONS IN PROGRESS
UNTIL FURTHER NOTICE IN AREA BOUND BY
20-23.47S 148-54.83E, 20-23.48S 148-58.08E,
20-26.48S 148-58.09E, 20-26.52S 148-54.88E.
WIDE BERTH REQUESTED.
150857Z AUG 2023 AUSCOAST 192/23 150810Z AUG 23.

HYDROPAC 2624/2023 (74)ARAFURA SEA.
AUSTRALIA.
DNC 05.
GANNET PASSAGE WAVERIDER BUOY
10-35.41S 141-52.18E UNRELIABLE.
150136Z AUG 2023 AUSCOAST 191/23 142122Z AUG 23.

HYDROPAC 2588/2023 (74)EASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
SURVEY OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE BY M/V GEO CORAL
TOWING 12 FIVE MILE LONG CABLES
IN AREA BOUND BY
19-04.00S 112-36.00E, 20-26.00S 112-36.00E,
20-26.00S 113-56.00E, 19-04.00S 113-56.00E.
SIX MILE BERTH REQUESTED.
110401Z AUG 2023 AUSCOAST 189/23 110257Z AUG 23.

HYDROPAC 2583/2023 (62)PERSIAN GULF.
BAHRAIN.
DNC 10.
PIPELINE OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE IN AREA BOUND BY
26-10.03N 050-39.57E, 26-10.05N 050-39.72E,
26-10.07N 050-40.00E, 26-09.98N 050-40.28E,
26-09.77N 050-40.42E, 26-09.73N 050-40.37E,
26-10.00N 050-39.90E, 26-09.95N 050-39.72E,
26-09.88N 050-39.58E, 26-09.95N 050-39.55E.
WIDE BERTH REQUESTED.
101615Z AUG 2023 NAVAREA IX 297/23 101528Z AUG 23.

HYDROPAC 2557/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. ODAS BUOY DART 4G ESTABLISHED IN
   23-10.16S 072-03.97W AND UNLIT.
2. CANCEL HYDROPAC 2345/23.
080459Z AUG 2023 NAVAREA XV 189/23 080433Z AUG 23.

HYDROPAC 2552/2023 (63)ARABIAN SEA.
PAKISTAN.
DNC 03.
DANGEROUS WRECK IN VICINITY 25-10.00N 065-04.00E.
071638Z AUG 2023 NAVAREA IX 293/23 071559Z AUG 23.

HYDROPAC 2551/2023 (62)GULF OF SUEZ.
EGYPT.
DNC 10.
1. CABLE OPERATIONS 10 AUG THRU 01 OCT BY
   CABLESHIP NAUTILUS ALONG TRACKLINE JOINING
   28-22.30N 033-06.10E, 28-23.95N 033-13.10E,
   28-14.45N 033-19.30E, 28-02.99N 033-31.15E,
   27-55.19N 033-40.18E, 27-49.63N 033-46.23E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 020001Z OCT 23.
071630Z AUG 2023 NAVAREA IX 291/23 071556Z AUG 23.

HYDROPAC 2536/2023 (91)PHILIPPINE SEA.
SOUTH CHINA SEA.
BALINTANG CHANNEL.
PHILIPPINES.
DNC 11, DNC 23.
1. CABLE OPERATIONS 11 AUG THRU 10 OCT BY
   CABLESHIP DEPENDABLE ALONG TRACKLINE JOINING
   21-30.00N 125-34.10E, 20-46.60N 124-08.70E,
   20-47.40N 123-17.80E, 19-51.20N 121-51.70E,
   19-33.70N 120-07.40E, 17-48.10N 119-11.80E,
   15-56.40N 119-15.10E, 14-00.40N 120-19.00E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 110001Z OCT 23.
061252Z AUG 2023 NAVAREA XI 265/23 061200Z AUG 23.

HYDROPAC 2534/2023 (74)CORAL SEA.
AUSTRALIA.
DNC 05.
OBSTRUCTION, 25 METERS BELOW SURFACE,
REPORTED IN 27-59.14S 153-35.95E.
060641Z AUG 2023 AUSCOAST 186/23 060634Z AUG 23.

HYDROPAC 2526/2023 (63)PALK STRAIT.
SRI LANKA.
DNC 03.
F/V REPORTED SUNK IN VICINITY 09-39.49N 079-26.97E.
050017Z AUG 2023 NAVAREA VIII 703/23 042343Z AUG 23.

HYDROPAC 2442/2023 (63)BAY OF BENGAL.
INDIA.
DNC 03.
F/V ANIK-1 SANK IN VICINITY 21-00.00N 088-35.00E.
261022Z JUL 2023 NAVAREA VIII 675/23 261008Z JUL 23.

HYDROPAC 2431/2023 (63)ARABIAN SEA.
INDIA.
DNC 03.
M/V GLOBAL STAR DISABLED AND ANCHORED IN
11-20.00N 074-56.00E.
WIDE BERTH REQUESTED.
251017Z JUL 2023 NAVAREA VIII 674/23 251010Z JUL 23.

HYDROPAC 2394/2023 (21)EASTERN NORTH PACIFIC.
DNC 13.
60 FOOT S/V DEFIANT, WHITE HULL, ONE PERSON ON BOARD,
OVERDUE. LAST KNOWN POSITION 12-13.48N 099-19.73W
ON 13 JUL. VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE. REPORTS TO RCC ALAMEDA,
PHONE: 510 437 3701,
E-MAIL: RCCALAMEDA1@USCG.MIL.
212324Z JUL 2023 RCC ALAMEDA 0/23 212256Z JUL 23.

HYDROPAC 2380/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. UNDERWATER OPERATIONS IN PROGRESS
   UNTIL FURTHER NOTICE BY UNMANNED
   VESSEL IN 32-52.70S 072-43.60W.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 2360/23, 2361/23.
210305Z JUL 2023 NAVAREA XV 180/23 210233Z JUL 23.

HYDROPAC 2153/2023 (83)SOUTH PACIFIC.
TONGA.
DNC 06.
CABLE OPERATIONS 041700Z JUL UNTIL FURTHER NOTICE BY
CABLESHIP LODBROG IN AREA BOUND BY
19-59.20S 174-59.20W, 20-00.20S 174-56.50W,
20-21.50S 175-05.30W, 20-38.30S 175-13.40W,
20-49.10S 175-16.10W, 20-55.10S 175-13.70W,
20-56.50S 175-16.40W, 20-49.50S 175-19.60W,
20-40.70S 175-17.80W, 20-05.20S 175-03.50W.
ONE MILE BERTH REQUESTED.
011639Z JUL 2023 NAVAREA XIV 111/23 011545Z JUL 23.

HYDROPAC 2067/2023 (22)CHILE.
DNC 07.
VALPARAISO RADIO 33-04.70S 071-36.80W
MF AND HF DSC SERVICE, NAVTEX AND
RADIOTELEX OFF AIR.
230427Z JUN 2023 NAVAREA XV 140/23 230244Z JUN 23.

HYDROPAC 1996/2023 (63)ARABIAN SEA.
INDIA.
DNC 03.
RACON (O) AT VILINJAM LIGHT 08-22.97N 076-58.78E
INOPERATIVE.
151043Z JUN 2023 NAVAREA VIII 574/23 151010Z JUN 23.

HYDROPAC 1982/2023 (97)PHILIPPINE SEA.
JAPAN.
DNC 12.
1. DISCOLORED WATER REPORTED IN VICINITY
   25-27.10N 141-14.50E AT 140425Z JUN.
2. CANCEL HYDROPAC 1568/23.
141333Z JUN 2023 NAVAREA XI 206/23 141203Z JUN 23.

HYDROPAC 1938/2023 (62)PERSIAN GULF.
U.A.E..
DNC 10.
DANGEROUS WRECK, LEAST DEPTH 16.7 METERS,
IN 25-40.77N 055-22.08E.
091931Z JUN 2023 NAVAREA IX 245/23 091709Z JUN 23.

HYDROPAC 1873/2023 (73)CORAL SEA.
AUSTRALIA.
DNC 05.
ARDEN ISLET LIGHT 09-52.10S 143-10.10E UNLIT.
041556Z JUN 2023 AUSCOAST 142/23 041532Z JUN 23.

HYDROPAC 1774/2023 (63)PAKISTAN.
DNC 03.
1. M/V ERA AGROUND IN 25-05.60N 066-42.90E.
2. CANCEL HYDROPAC 1768/23.
280354Z MAY 2023 NAVAREA IX 221/23 280314Z MAY 23.

HYDROPAC 1766/2023 (96)SEA OF OKHOTSK.
RUSSIA.
DNC 24.
1. UNDERWATER OPERATIONS 01 JUN THRU 31 DEC
   IN AREA BOUND BY
   51-34.91N 143-24.26E, 51-34.90N 144-06.22E,
   51-32.60N 144-06.19E, 51-31.60N 144-43.48E,
   50-47.96N 144-53.12E, 50-48.80N 143-40.03E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z JAN 24.
271013Z MAY 2023 NAVAREA XIII 64/23 270954Z MAY 23.

HYDROPAC 1740/2023 (22)EASTERN SOUTH PACIFIC.
DNC 06.
20 FOOT ROWBOAT, WHITE HULL, ONE PERSON ON
BOARD, UNREPORTED. LAST KNOWN POSITION IN
04-31.47S 114-53.25W ON 20 MAY. VESSELS IN
VICINITY REQUESTED TO KEEP A SHARP LOOKOUT,
ASSIST IF POSSIBLE. REPORTS TO RCC ALAMEDA,
TELEX: 230172343, PHONE: 510 437 3701,
E-MAIL: RCCALAMEDA1@USCG.MIL.
251004Z MAY 2023 RCC ALAMEDA 0/23 250957Z MAY 23.

HYDROPAC 1621/2023 (63)ARABIAN SEA.
INDIA.
DNC 03.
DANGEROUS WRECK IN 15-29.08N 073-48.30E.
160916Z MAY 2023 NAVAREA VIII 484/23 160605Z MAY 23.

HYDROPAC 1525/2023 (63)ANDAMAN SEA.
ANDAMAN ISLANDS.
DNC 03.
CAPE PORTMAN LIGHT 12-18.60N 092-56.00E UNLIT.
081353Z MAY 2023 NAVAREA VIII 455/23 081004Z MAY 23.

HYDROPAC 1514/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. MAGALLANES RADIO 53-09.9S 070-54.3W OFF AIR.
2. VALPARAISO RADIO 33-04.7S 071-36.8W WILL
   TRANSMIT VIA SAFETYNET.
3. CANCEL HYDROPAC 3243/22, 699/23 AND 996/23.
080318Z MAY 2023 NAVAREA XV 78/23 080300Z MAY 23.

HYDROPAC 1440/2023 (74)GULF OF CARPENTARIA.
AUSTRALIA.
DNC 05.
CARPENTARIA SHOAL BUOY 10-44.50S 141-03.20E UNLIT.
011110Z MAY 2023 AUSCOAST 116/23 010922Z MAY 23.

HYDROPAC 1432/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
VALPARAISO PLAYA ANCHA RADIO 33-04.70S 071-36.80W
UNABLE TO RECEIVE MF AND HF R/T.
301412Z APR 2023 NAVAREA XV 74/23 301356Z APR 23.

HYDROPAC 1419/2023 (62)PERSIAN GULF.
U.A.E.
DNC 10.
LOST ANCHOR REPORTED IN 25-01.57N 053-03.22E.
291138Z APR 2023 NAVAREA IX 177/23 290415Z APR 23.

HYDROPAC 1345/2023 (74)CORAL SEA.
AUSTRALIA.
DNC 05.
EEL REEF LIGHT 12-24.50S 143-22.30E UNLIT.
231357Z APR 2023 AUSCOAST 104/23 231346Z APR 23.

HYDROPAC 1149/2023 (75)BASS STRAIT.
AUSTRALIA.
DNC 05.
SUB-SURFACE SCIENTIFIC MOORINGS ESTABLISHED:
A. 38-47.50S 147-03.90E.
B. 38-51.30S 147-17.10E.
WIDE BERTH REQUESTED.
060156Z APR 2023 AUSCOAST 81/23 060111Z APR 23.

HYDROPAC 1147/2023 (61)WESTERN INDIAN OCEAN.
MADAGASCAR.
DNC 02.
1. NAVIGATION PROHIBITED UNTIL FURTHER NOTICE
   IN AREA BOUND BY
   25-23.24S 047-05.93E, 25-23.24S 046-59.01E,
   25-57.49S 046-59.01E, 25-57.49S 047-05.93E.
2. CANCEL HYDROPAC 1663/22.
052241Z APR 2023 NAVAREA VII 120/23 052219Z APR 23.

HYDROPAC 1115/2023 (83)FIJI.
DNC 06.
SHOALS REPORTED IN:
A. TWO METERS 17-41.36S 178-36.01E.
B. 4.8 METERS 17-41.31S 178-36.05E.
C. 4.5 METERS 17-41.36S 178-36.13E.
030117Z APR 2023 NAVAREA XIV 55/23 030019Z APR 23.

HYDROPAC 1008/2023 (62)PERSIAN GULF.
KUWAIT.
DNC 10.
1. WRECK OF METEOROLOGICAL TOWER MARKED BY LIGHT
   IN 28-46.0N 048-26.1E.
2. CANCEL HYDROPAC 705/21
241509Z MAR 2023 NAVAREA IX 135/23 241456Z MAR 23.

HYDROPAC 982/2023 (63)ARABIAN SEA.
INDIA.
DNC 03.
F/V FALCON SANK IN 11-36.50N 075-22.00E AT 220550Z MAR.
WIDE BERTH REQUESTED.
231056Z MAR 2023 NAVAREA VIII 280/23 231029Z MAR 23.

HYDROPAC 961/2023 (62)PERSIAN GULF.
BAHRAIN.
DNC 10.
PIPELINE OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE IN AREA BOUND BY
26-12.01N 050-39.61E, 26-12.07N 050-39.58E,
26-11.19N 050-39.23E, 26-11.18N 050-39.27E.
WIDE BERTH REQUESTED.
220442Z MAR 2023 NAVAREA IX 131/23 220311Z MAR 23.

HYDROPAC 945/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. SURVEY OPERATIONS IN PROGRESS UNTIL
   FURTHER NOTICE BY M/V SONNE IN
   25-52.00S 071-16.00W.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 919/23.
210548Z MAR 2023 NAVAREA XV 51/23 210357Z MAR 23.

HYDROPAC 867/2023 (63)NORTHERN INDIAN OCEAN.
SRI LANKA.
DNC 03.
DANGEROUS WRECK IN 07-46.64N 079-44.17E.
160356Z MAR 2023 NAVAREA VIII 240/23 152205Z MAR 23.

HYDROPAC 733/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
ISLA FALGATE LIGHT 52-54.90S 073-49.80W UNLIT.
051100Z MAR 2023 NAVAREA XV 35/23 051053Z MAR 23.

HYDROPAC 677/2023 (61)MOZAMBIQUE CHANNEL.
MOZAMBIQUE.
DNC 02.
PLATFORM ESTABLISHED IN 16-51.75S 040-04.53E.
282001Z FEB 2023 NAVAREA VII 62/23 281944Z FEB 23.

HYDROPAC 631/2023 (63)ARABIAN SEA.
LAKSHADWEEP.
DNC 03.
RACON AT AGATTI ISLAND LIGHT 10-52.51N 072-12.30E
UNRELIABLE.
241220Z FEB 2023 NAVAREA VIII 179/23 241015Z FEB 23.

HYDROPAC 630/2023 (61)WESTERN INDIAN OCEAN.
MAURITIUS.
DNC 02.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   FURTHER NOTICE:
   A. IN AREA BOUND BY
      20-26.10S 057-43.1E0, 20-25.10S 057-44.00E,
      20-24.00S 057-45.50E.
   B. IN VICINITY 20-26.60S 057-44.60E.
   TWO MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 536/23.
241202Z FEB 2023 NAVAREA VIII 178/23 241013Z FEB 23.

HYDROPAC 553/2023 (63)ARABIAN SEA.
INDIA.
DNC 03.
M/V SAVITHRI SANK IN VICINITY
08-57.43N 076-31.83E.
171231Z FEB 2023 NAVAREA VIII 161/23 171014Z FEB 23.

HYDROPAC 538/2023 (62)PERSIAN GULF.
IRAN.
DNC 10.
1. GAS LEAK, MARKED BY BUOY, FL W,
   IN VICINITY 25-38.90N 054-27.80E.
2. CANCEL HYDROPAC 526/23.
161349Z FEB 2023 NAVAREA IX 71/23 161342Z FEB 23.

HYDROPAC 527/2023 (62)PERSIAN GULF.
QATAR.
DNC 10.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   FURTHER NOTICE BY M/V DSV HALUL 49 WITH
   SUBMERSIBLE IN AREA BOUND BY
   26-43.55N 052-04.14E, 26-43.55N 051-50.86E,
   26-26.81N 051-50.86E, 26-26.81N 052-04.14E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 64/23.
160712Z FEB 2023 NAVAREA IX 72/23 160342Z FEB 23.

HYDROPAC 323/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. NAVTEX STATION TALCAHUANO (C)
   36-37.75S 073-07.01W OFF AIR.
2. VALPARAISO PLAYA ANCHA RADIO
   33-04.70S 071-36.80W ASSUMES CONTROL
   AND WILL TRANSMIT VIA SAFETYNET.
290313Z JAN 2023 NAVAREA XV 1/23 290251Z JAN 23.

HYDROPAC 291/2023 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
DRIFTING BUOY WITH LIGHTS ESTABLISHED
ALONG TRACKLINE JOINING
36-25.00S 073-26.00W, 36-10.00S 073-26.00W.
WIDE BERTH REQUESTED.
260956Z JAN 2023 NAVAREA XV 11/23 260936Z JAN 23.

HYDROPAC 3647/2022 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. ANTOFAGASTA RADIO 23-40.66S 070-24.48W OFF AIR.
2. VALPARAISO PLAYA ANCHA 33-04.70S 071-36.80W
   ASSUMES CONTROL OF NAVTEX AND WILL TRANSMIT
   VIA SAFETYNET.
211031Z DEC 2022 ANTOFAGASTA RADIO 422/22 210406Z DEC 22.

HYDROPAC 3606/2022 (GEN)MARITIME SAFETY WEBSITES.
1. NGA CONTINUES TO EXPERIENCE SOME TECHNICAL
   DIFFICULTIES AND USERS MAY STILL EXPERIENCE
   PROBLEMS ACCESSING CAC ENABLED/NIPRNET
   MARITIME SAFETY WEBSITES AND ESYNC.
   HOWEVER, MOST USERS SHOULD NOW BE ABLE
   TO ACCESS THESE SITES.
2. USERS THAT ARE STILL EXPERIENCING ISSUES CAN ACCESS
   DNC VDU PATCHES ON THE WWW AT HTTPS:DNC.NGA.MIL
   OR FULL UPDATED DNC LIBRARIES ON THE SIPRNET
   AT HTTP://DNC.NGA.SMIL.MIL.
3. USERS CAN ALSO ACCESS ESYNC OUTSIDE OF THE
   NGA NETWORK TO MAINTAIN DNC AND ENC AT
   HTTPS://EDGESYNC.DISTANCESUPPORT.NAVY.MIL/ESYNC.
4. FOR URGENT SERVICE CONTACT NGA NAVSAFETY,
   DSN: 547 5455, COMM: 800 362 6289 OR 571 557 5455,
   E-MAIL: NAVSAFETY@NGA.MIL, OR MSG TO
   NGA NAVSAFETY WASHINGTON DC.
5. CANCEL HYDROPAC 3372/22.161723Z DEC 2022 SFH 0/22 161704Z DEC 22.

HYDROPAC 3505/2022 (22)EASTERN SOUTH PACIFIC.
CHILE.
DNC 07.
1. PUERTO MONTT RADIO 41-28.83S 072-57.67W
   MF AND HF DSC SERVICES OFF AIR.
2. CANCEL HYDROPAC 2956/22.
081552Z DEC 2022 NAVAREA XV 243/22 081514Z DEC 22.

HYDROPAC 3371/2022 (62)PERSIAN GULF.
U.A.E.
DNC 10.
ODAS BUOYS, Q Y, ESTABLISHED IN:
A. 25-59.00N 056-02.40E.
B. 25-52.22N 055-51.20E.
251705Z NOV 2022 NAVAREA IX 483/22 251524Z NOV 22.

HYDROPAC 3353/2022 (83)SOUTH PACIFIC.
TAHITI.
DNC 06.
1. POINTE VENUS LIGHT 17-29.70S 149-29.66W
   UNRELIABLE.
2. CANCEL HYDROPAC 3184/22.
240340Z NOV 2022 AVURNAV PAPEETE 154/22 240250Z NOV 22.

HYDROPAC 2823/2022 (63)GULF OF KHAMBHAT.
INDIA.
DNC 03.
M/V NAWAZ SANK IN 21-04.43N 072-39.53E AT 071645Z OCT.
WIDE BERTH REQUESTED.
091058Z OCT 2022 NAVAREA VIII 757/22 091003Z OCT 22.

HYDROPAC 2429/2022 (63)ARABIAN SEA.
INDIA.
DNC 03.
TOTTAPALLI LIGHT 09-19.18N 076-22.80E UNLIT.
031231Z SEP 2022 NAVAREA VIII 646/22 031158Z SEP 22.

HYDROPAC 2277/2022 (62)PERSIAN GULF.
U.A.E.
DNC 10.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   FURTHER NOTICE IN 25-36.90N 054-25.50E.
   ONE MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 2188/22.
190920Z AUG 2022 NAVAREA IX 311/22 190545Z AUG 22.

HYDROPAC 1795/2022 (74)CORAL SEA.
AUSTRALIA.
DNC 05.
DANGEROUS WRECK IN 23-16.60S 151-13.30E.
010717Z JUL 2022 AUSCOAST 136/22 010015Z JUL 22.

HYDROPAC 1642/2022 (63)ARABIAN SEA.
LAKSHADWEEP.
DNC 03.
1. RACONS AT:
   A. KADMAT ISLAND LIGHT RACON (G) 11-15.20N 072-47.40E.
   B. AGATTI ISLAND LIGHT RACON (B) 10-52.50N 072-12.40E.
      INOPERATIVE.
2. CANCEL HYDROPAC 1793/21.
141303Z JUN 2022 NAVAREA VIII 476/22 141004Z JUN 22.

HYDROPAC 1455/2022 (62)PERSIAN GULF.
BAHRAIN.
DNC 10.
BAHRAIN LIGHT BUOY 26-33.00N 051-03.59E UNLIT.
241603Z MAY 2022 NAVAREA IX 198/22 241545Z MAY 22.

HYDROPAC 1317/2022 (62)PERSIAN GULF.
QATAR.
DNC 10.
1. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER
   NOTICE BY BY M/V HALUL 61 AND M/V HALUL 40
   IN AREA BOUND BY
   26-21.12N 051-24.60E, 25-37.47N 052-14.25E,
   25-18.83N 051-40.05E, 25-28.90N 051-35.42E,
   25-50.75N 051-37.02E, 25-54.93N 051-41.48E,
   26-00.55N 051-28.30E, 26-13.03N 051-16.50E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 272/22.
121658Z MAY 2022 NAVAREA IX 180/22 121607Z MAY 22.

HYDROPAC 1035/2022 (GEN)NORTH PACIFIC.
BERING SEA
ALASKA.
USCG DISTRICT 17 SAR PHONE IS INOPERATIVE.
FOR ASSISTANCE CONTACT
USCG SECTOR ANCHORAGE, PHONE: 907 428 4100 OR
USCG PACIFIC AREA COMMAND, PHONE: 510 437 3701.
142149Z APR 2022 US COAST GUARD 142138Z APR 22.

HYDROPAC 618/2022 (63)ARABIAN SEA.
PAKISTAN.
DNC 03.
KHUDDI ISLAND LIGHT 24-33.6N 067-13.1E UNLIT.
071555Z MAR 2022 NAVAREA IX 95/22 071509Z MAR 22.

HYDROPAC 406/2022 (62)PERSIAN GULF.
U.A.E.
DNC 10.
SUBMERGED OBSTRUCTION IN 25-20.90N 055-08.62E.
161201Z FEB 2022 NAVAREA IX 67/22 161117Z FEB 22.

HYDROPAC 377/2022 (63)NORTHERN INDIAN OCEAN.
SRI LANKA.
DNC 03.
1. SALVAGE OPERATIONS IN PROGRESS UNTIL
   FURTHER NOTICE IN 07-04.55N 079-46.48E.
   WIDE BERTH REQUESTED.
   REPORTS TO MRCC COLOMBO,
   PHONE: 941 1244 5368,
   FAX: 941 1244 1454, 941 1244 9718,
   E-MAIL: NHQDNO@YAHOO.COM,
   MRCCCOLOMBO@GMAIL.COM.
2. CANCEL HYDROPAC 1654/21.
120524Z FEB 2022 MRCC COLOMBO 120357Z FEB 22.

HYDROPAC 3082/2021 (63)ARABIAN SEA.
PAKISTAN.
DNC 03.
1. NAVTEX STATION KARACHI (P) 24-52.8N 067-09.9E
   INOPERATIVE.
2. KARACHI BROADCASTS WILL BROADCAST VIA
   SAFETYNET.
3. NAVIGATIONAL WARNINGS AVAILABLE ON WEBSITE
   WWW.PAKNAVY.GOV.PK/HYDRO.
4. CANCEL HYDROPAC 2392/21.
271526Z OCT 2021 NAVAREA IX 399/21 271428Z OCT 21.

HYDROPAC 2027/2021 (97)PHILIPPINE SEA.
JAPAN.
DNC 12.
DISCOLORED WATER IN VICINITY 24-48.8N 141-19.2E
AT 130800Z JUL.
131231Z JUL 2021 NAVAREA XI 231/21 131147Z JUL 21.