Overall Green alert Tropical Cyclone for EIGHT-21
Off-shore

Global Telecommunication Service

GTS (Global Telecommunication Service) is the official Warning and Alerting channel by the World Meteorological Organization (WMO) adopted by several Warning Organizations. As soon as a new GTS message regarding Tropical Cyclones(WT) or Tsunami(WE) the messages are processed and possibly assigned to the specific event. When a new GTS message is present an new tab in the specific event report page is present.The presence of a GTS message is shown in the homepage with a dedicated icon.

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Original Message :

WTPN51 PGTW 072100
WARNING ATCG MIL 08W NWP 210707195246
2021070718 08W EIGHT 002 01 305 14 SATL RADR 060
T000 204N 1064E 020
T012 207N 1052E 020
T024 210N 1044E 015
AMP 000HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
012HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
SUBJ: TROPICAL DEPRESSION 08W (EIGHT) WARNING NR 002
1. TROPICAL DEPRESSION 08W (EIGHT) WARNING NR 002
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071800Z --- NEAR 20.4N 106.4E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 14 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND RADAR
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
REPEAT POSIT: 20.4N 106.4E
---
FORECASTS:
12 HRS, VALID AT:
080600Z --- 20.7N 105.2E
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 24 HR POSIT: 290 DEG/ 04 KTS
---
24 HRS, VALID AT:
081800Z --- 21.0N 104.4E
MAX SUSTAINED WINDS - 015 KT, GUSTS 025 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
072100Z POSITION NEAR 20.5N 106.1E.
07JUL21. TROPICAL DEPRESSION 08W (EIGHT), LOCATED APPROXIMATELY
46 NM SOUTHEAST OF HANOI, VIETNAM, HAS TRACKED NORTHWESTWARD AT
14 KNOTS OVER THE PAST SIX HOURS. THIS IS THE FINAL WARNING ON
THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE
SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION.
//
0821070312 129N1230E 15
0821070318 131N1214E 15
0821070400 134N1200E 20
0821070406 140N1186E 15
0821070412 145N1175E 20
0821070418 150N1164E 20
0821070500 152N1153E 20
0821070506 153N1141E 20
0821070512 154N1130E 20
0821070518 156N1125E 20
0821070600 156N1122E 20
0821070606 160N1120E 20
0821070612 169N1117E 20
0821070618 180N1115E 20
0821070700 180N1103E 20
0821070706 186N1091E 20
0821070712 196N1076E 25
0821070718 204N1064E 20
NNNN

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Original Message :

WTPN31 PGTW 072100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 08W (EIGHT) WARNING NR 002//
RMKS/
1. TROPICAL DEPRESSION 08W (EIGHT) WARNING NR 002
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071800Z --- NEAR 20.4N 106.4E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 14 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND RADAR
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
REPEAT POSIT: 20.4N 106.4E
---
FORECASTS:
12 HRS, VALID AT:
080600Z --- 20.7N 105.2E
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 24 HR POSIT: 290 DEG/ 04 KTS
---
24 HRS, VALID AT:
081800Z --- 21.0N 104.4E
MAX SUSTAINED WINDS - 015 KT, GUSTS 025 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
072100Z POSITION NEAR 20.5N 106.1E.
07JUL21. TROPICAL DEPRESSION 08W (EIGHT), LOCATED APPROXIMATELY
46 NM SOUTHEAST OF HANOI, VIETNAM, HAS TRACKED NORTHWESTWARD AT
14 KNOTS OVER THE PAST SIX HOURS. ANIMATED ENHANCED INFRARED
SATELLITE IMAGERY DEPICTS SHEARED CONVECTION TO THE WEST OF A POORLY
ORGANIZED LOW LEVEL CIRCULATION THAT IS NOW CROSSING OVER THE COAST
OF VIETNAM. THE INITIAL POSITION IS PLACED SLIGHTLY WEST OF THE PGTW
POSITION FIX AND THE INITIAL INTENSITY OF 20 KTS IS HEDGED SLIGHTLY
LOWER THAN THE PGTW CURRENT INTENSITY ESTIMATE OF 1.0 (25 KTS).
RECENT MICROWAVE IMAGERY SHOWS NO INDICATION OF ANY SIGNIFICANT
CONVECTIVE STRUCTURE REMAINING. DUE TO LAND INTERACTION AND HIGH
VERTICAL WIND SHEAR (>25 KTS), TD 08W HAS DISSIPATED AND IS FORECAST
DECREASE TO 15 KTS WITHIN 24 HOURS. THIS IS THE FINAL WARNING ON
THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM
WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION.//
NNNN

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Original Message :

WTPN51 PGTW 071500
WARNING ATCG MIL 08W NWP 210707130550
2021070712 08W EIGHT 001 01 300 15 SATL 060
T000 192N 1080E 025
T012 199N 1062E 030
T024 200N 1045E 025
T036 203N 1030E 020
AMP
024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
SUBJ: TROPICAL DEPRESSION 08W (EIGHT) WARNING NR 001
1. TROPICAL DEPRESSION 08W (EIGHT) WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071200Z --- NEAR 19.2N 108.0E
MOVEMENT PAST SIX HOURS - 300 DEGREES AT 15 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 19.2N 108.0E
---
FORECASTS:
12 HRS, VALID AT:
080000Z --- 19.9N 106.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 275 DEG/ 08 KTS
---
24 HRS, VALID AT:
081200Z --- 20.0N 104.5E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 36 HR POSIT: 280 DEG/ 07 KTS
---
36 HRS, VALID AT:
090000Z --- 20.3N 103.0E
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
071500Z POSITION NEAR 19.4N 107.5E.
07JUL21. TROPICAL DEPRESSION 08W (EIGHT), LOCATED APPROXIMATELY
160 NM SOUTHEAST OF HANOI, VIETNAM, HAS TRACKED WEST-
NORTHWESTWARD AT 15 KNOTS OVER THE PAST SIX HOURS. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 071200Z IS 10 FEET. NEXT WARNINGS AT
072100Z, 080300Z, 080900Z AND 081500Z.//
0821070312 129N1230E 15
0821070318 131N1214E 15
0821070400 134N1200E 20
0821070406 140N1186E 15
0821070412 145N1175E 20
0821070418 150N1164E 20
0821070500 152N1153E 20
0821070506 153N1141E 20
0821070512 154N1130E 20
0821070518 156N1125E 20
0821070600 156N1122E 20
0821070606 160N1120E 20
0821070612 169N1117E 20
0821070618 180N1115E 20
0821070700 180N1103E 20
0821070706 185N1094E 20
0821070712 192N1080E 25
NNNN

>

Original Message :

WTPN31 PGTW 071500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 08W (EIGHT) WARNING NR 001//
RMKS/
1. TROPICAL DEPRESSION 08W (EIGHT) WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
071200Z --- NEAR 19.2N 108.0E
MOVEMENT PAST SIX HOURS - 300 DEGREES AT 15 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 19.2N 108.0E
---
FORECASTS:
12 HRS, VALID AT:
080000Z --- 19.9N 106.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 275 DEG/ 08 KTS
---
24 HRS, VALID AT:
081200Z --- 20.0N 104.5E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 36 HR POSIT: 280 DEG/ 07 KTS
---
36 HRS, VALID AT:
090000Z --- 20.3N 103.0E
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
071500Z POSITION NEAR 19.4N 107.5E.
07JUL21. TROPICAL DEPRESSION 08W (EIGHT), LOCATED APPROXIMATELY
160 NM SOUTHEAST OF HANOI, VIETNAM, HAS TRACKED WEST-
NORTHWESTWARD AT 15 KNOTS OVER THE PAST SIX HOURS. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 071200Z IS 10 FEET. NEXT WARNINGS AT
072100Z, 080300Z, 080900Z AND 081500Z.//
NNNN

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