Recon › Polo

NOAA2 0317E

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.

NOAA2 (NOAA WP-3D) · 2026-09-26 21:24 – 09-27 01:20 UTC ·2 center fixes · archived observations, not a live position.

Flight-level wind:< 34 kt34–49 kt50–63 kt64–82 kt83–95 kt96–112 kt113+ ktRinged dots: center fixes (observations). Open circles: dropsonde splash points. Dashed: best track, ±12 h around the mission.

Storm-relative view

Peak 10-s flight-level wind, per passDropsonde splash pointEstimated centerObservations relative to the estimated storm center (best track refined by this mission’s aircraft center fixes), north up, within 150 nm; not the best track. Track colored by flight-level wind, as on the map above.

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:Dropsonde-measuredExtrapolated from flight level

SFMR surface wind and rain rate

Flight-level temperature and dewpoint

Aircraft pressure and geopotential height

Back to Polo's storm page