{"id": "1212120069650677767", "title": "Marine/aviation Tropical Cyclone Advisory", "adv_date": "2026-09-21T09:00:00Z", "msg": "323\nWTPZ22 KNHC 210841\nTCMEP2\n \nTROPICAL STORM POLO FORECAST/ADVISORY NUMBER   3\nNWS NATIONAL HURRICANE CENTER MIAMI FL       EP172026\n0900 UTC MON SEP 21 2026\n \nTROPICAL STORM CENTER LOCATED NEAR 15.5N 103.8W AT 21/0900Z\nPOSITION ACCURATE WITHIN  30 NM\n \nPRESENT MOVEMENT TOWARD THE NORTHEAST OR  50 DEGREES AT   7 KT\n \nESTIMATED MINIMUM CENTRAL PRESSURE 1003 MB\nMAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.\n34 KT....... 50NE  50SE   0SW  20NW.\n4 M SEAS.... 30NE  30SE   0SW  30NW.\nWINDS AND SEAS VARY GREATLY IN EACH QUADRANT.  RADII IN NAUTICAL\nMILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.\n \nREPEAT...CENTER LOCATED NEAR 15.5N 103.8W AT 21/0900Z\nAT 21/0600Z CENTER WAS LOCATED NEAR 15.5N 104.0W\n \nFORECAST VALID 21/1800Z 15.5N 103.1W\nMAX WIND  60 KT...GUSTS  75 KT.\n50 KT... 20NE  20SE   0SW  20NW.\n34 KT... 60NE  70SE  40SW  45NW.\n \nFORECAST VALID 22/0600Z 15.3N 102.5W\nMAX WIND  80 KT...GUSTS 100 KT.\n64 KT... 15NE  15SE  10SW  15NW.\n50 KT... 30NE  30SE  25SW  25NW.\n34 KT... 70NE  80SE  50SW  50NW.\n \nFORECAST VALID 22/1800Z 15.3N 102.0W\nMAX WIND 100 KT...GUSTS 120 KT.\n64 KT... 20NE  20SE  15SW  15NW.\n50 KT... 40NE  40SE  30SW  30NW.\n34 KT... 90NE  90SE  70SW  70NW.\n \nFORECAST VALID 23/0600Z 15.9N 102.4W\nMAX WIND 115 KT...GUSTS 140 KT.\n64 KT... 25NE  25SE  20SW  20NW.\n50 KT... 40NE  40SE  30SW  30NW.\n34 KT...110NE 100SE  80SW  80NW.\n \nFORECAST VALID 23/1800Z 16.6N 103.0W\nMAX WIND 125 KT...GUSTS 150 KT.\n64 KT... 30NE  30SE  20SW  25NW.\n50 KT... 50NE  50SE  40SW  40NW.\n34 KT...120NE 100SE  80SW  80NW.\n \nFORECAST VALID 24/0600Z 17.5N 104.1W\nMAX WIND 125 KT...GUSTS 150 KT.\n64 KT... 35NE  30SE  25SW  30NW.\n50 KT... 50NE  45SE  40SW  45NW.\n34 KT...120NE 100SE  80SW  90NW.\n \nEXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 100 NM\nON DAY 4 AND 125 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY\n \nOUTLOOK VALID 25/0600Z 18.7N 106.6W\nMAX WIND 120 KT...GUSTS 145 KT.\n50 KT... 60NE  50SE  40SW  50NW.\n34 KT...110NE 100SE  90SW  90NW.\n \nOUTLOOK VALID 26/0600Z 19.8N 109.0W\nMAX WIND 115 KT...GUSTS 140 KT.\n50 KT... 60NE  50SE  40SW  50NW.\n34 KT...110NE 100SE  90SW  90NW.\n \nREQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 15.5N 103.8W\n \nINTERMEDIATE PUBLIC ADVISORY...WTNT32 KNHC/MIATCPEP2...AT 21/1200Z\n \nNEXT ADVISORY AT 21/1500Z\n \n"}