Recon › Isaias
NOAA3 1309A This is an independent research/prototype tool, not an official source. Warnings, watches and the official forecast for this storm come from the National Hurricane Center .
NOAA3 (NOAA WP-3D) · 2026-10-09 14:41 – 18:29 UTC ·3 center fixes · archived observations, not a live position. Thinned to one observation a minute in storage.
90°W 88°W 86°W 84°W 82°W 26°N 28°N 30°N 32°N Aircraft fix (observation), 2026-10-09 16:05 UTC Aircraft fix (observation), 2026-10-09 17:15 UTC Aircraft fix (observation), 2026-10-09 18:29 UTC Dropsonde (observation)
Time: 2026-10-09 15:38 UTC (splash)
Surface pressure: 1008 mb
Surface wind: 110° 31 kt Dropsonde (observation)
Time: 2026-10-09 15:43 UTC (splash)
Surface pressure: 1006 mb
Surface wind: 120° 32 kt Dropsonde (observation)
Time: 2026-10-09 15:49 UTC (splash)
Surface pressure: 1004 mb
Surface wind: 105° 40 kt Dropsonde (observation)
Time: 2026-10-09 16:02 UTC (splash)
Surface pressure: 987 mb
Surface wind: 115° 71 kt
Remark: Released in the eyewall (045°) Dropsonde (observation)
Time: 2026-10-09 16:04 UTC (splash)
Surface pressure: 979 mb
Surface wind: 110° 89 kt
Remark: Released in the eyewall (045°) Dropsonde (observation)
Time: 2026-10-09 16:04 UTC (splash)
Surface pressure: 975 mb
Surface wind: 095° 70 kt Dropsonde (observation)
Time: 2026-10-09 16:08 UTC (splash)
Surface pressure: 961 mb
Surface wind: 095° 19 kt
Remark: Released at the center Dropsonde (observation)
Time: 2026-10-09 16:10 UTC (splash)
Surface pressure: 965 mb
Surface wind: 010° 12 kt Dropsonde (observation)
Time: 2026-10-09 16:21 UTC (splash)
Surface pressure: 998 mb
Surface wind: 360° 36 kt Dropsonde (observation)
Time: 2026-10-09 16:27 UTC (splash)
Surface pressure: 1002 mb
Surface wind: 015° 44 kt Dropsonde (observation)
Time: 2026-10-09 16:32 UTC (splash)
Surface pressure: 1004 mb
Surface wind: 010° 31 kt Dropsonde (observation)
Time: 2026-10-09 16:53 UTC (splash)
Surface pressure: 1004 mb
Surface wind: 295° 25 kt Dropsonde (observation)
Time: 2026-10-09 17:06 UTC (splash)
Surface pressure: 997 mb
Surface wind: 295° 44 kt Dropsonde (observation)
Time: 2026-10-09 17:17 UTC (splash)
Surface pressure: 963 mb
Surface wind: 115° 20 kt
Remark: Released at the center Dropsonde (observation)
Time: 2026-10-09 17:31 UTC (splash)
Surface pressure: 996 mb
Surface wind: 065° 55 kt Dropsonde (observation)
Time: 2026-10-09 17:42 UTC (splash)
Surface pressure: 1006 mb
Surface wind: 070° 43 kt Dropsonde (observation)
Time: 2026-10-09 17:52 UTC (splash)
Surface pressure: 1008 mb
Surface wind: 055° 42 kt Dropsonde (observation)
Time: 2026-10-09 17:56 UTC (splash)
Surface pressure: 1006 mb
Surface wind: 045° 42 kt Dropsonde (observation)
Time: 2026-10-09 18:06 UTC (splash)
Surface pressure: 1008 mb
Surface wind: 055° 35 kt Dropsonde (observation)
Time: 2026-10-09 18:18 UTC (splash)
Surface pressure: 998 mb
Surface wind: 035° 58 kt Dropsonde (observation)
Time: 2026-10-09 18:28 UTC (splash)
Surface pressure: 975 mb
Surface wind: 360° 82 kt
Remark: Released in the eyewall (315°) Dropsonde (observation)
Time: 2026-10-09 18:31 UTC (splash)
Surface pressure: 958 mb
Surface wind: 250° 11 kt
Remark: Released at the center Dropsonde (observation)
Time: 2026-10-09 18:35 UTC (splash)
Surface pressure: 963 mb
Surface wind: 200° 57 kt Dropsonde (observation)
Time: 2026-10-09 18:59 UTC (splash)
Surface pressure: 1003 mb
Surface wind: 210° 30 kt Dropsonde (observation)
Time: 2026-10-09 19:46 UTC (splash)
Surface pressure: 1006 mb
Surface wind: 180° 28 kt Dropsonde (observation)
Time: 2026-10-09 19:51 UTC (splash)
Surface pressure: 1006 mb
Surface wind: 165° 32 kt Dropsonde (observation)
Time: 2026-10-09 19:56 UTC (splash)
Surface pressure: 1005 mb
Surface wind: 150° 36 kt Dropsonde (observation)
Time: 2026-10-09 20:01 UTC (splash)
Surface pressure: 1004 mb
Surface wind: 140° 40 kt Dropsonde (observation)
Time: 2026-10-09 20:06 UTC (splash)
Surface pressure: 1003 mb
Surface wind: 125° 43 kt Dropsonde (observation)
Time: 2026-10-09 20:12 UTC (splash)
Surface pressure: 1001 mb
Surface wind: 100° 50 kt Dropsonde (observation)
Time: 2026-10-09 21:10 UTC (splash)
Surface pressure: 1007 mb
Surface wind: 155° 27 kt Flight-level wind: Ringed dots: center fixes (observations). Open circles: dropsonde splash points. Dashed: best track, ±12 h around the mission. Observations along the flight From the HDOB messages, every 30 seconds. Gaps are missing values or missing messages.
Extrapolated surface pressure and peak flight-level wind
Center fixes (observations), minimum sea-level pressure:
SFMR surface wind and rain rate
Flight-level temperature and dewpoint
Aircraft pressure and geopotential height
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