KVNX WSR-88D VAD Hodograph and Wind Profile

View the latest Velocity Azimuth Display (VAD) wind profile from the KVNX WSR-88D NEXRAD weather radar near Enid (Vance AFB), OK. The hodograph plots horizontal wind vectors by height above ground, with color-coded altitude layers and optional METAR surface-wind data.

Latest profile valid .

Request and source metadata
URL CALL:    http://www.twisterdata.com/vad/vad.php?radar=KVNX&resolution=high&qc=true&showprofile=true&showmeta=true&showhodo=true&showrings=true&ticmarks=axis&umin=-30&umax=30&vmin=-20&vmax=40&maxheight=12000&dynamicbounds=true&sfcstn=KEND

RADAR SITE:  KVNX - Enid (Vance AFB), OK (SFC ELEV 369 m AMSL)
NIDS SOURCE: https://tgftp.nws.noaa.gov/SL.us008001/DF.of/DC.radar/DS.48vwp/SI.kvnx/sn.last
NIDS VALID:  2026-08-11 01:51 UTC

SFC STATION: KEND (METAR)
SFC SOURCE:  https://aviationweather.gov/api/data/metar?ids=KEND&format=json
SFC VALID:   2026-08-11 00:55 UTC
Decoded surface and VAD profile data

Surface observation

METAR KEND 110055Z AUTO 16012KT 10SM CLR 37/16 A2988 RMK AO2 SLP101 T03660162 $

VAD wind profile

QCHeight AGL (m)Speed (kt)Direction (°)RMS (kt)
OK1012.0160—
OK11921.01733.4
OK18026.01762.1
OK24028.01752.1
OK33225.01735.2
OK51527.01695.5
OK54527.01784.7
FAIL72813.01726.7
OK85023.01854.8
OK115520.01853.8
OK267914.01993.0
FAIL270917.01939.5

QC keeps a level only where its wind speed exceeds twice its RMS fit error (the operational 2×RMS signal-to-noise test). FAIL rows are retained here for reference but excluded from QC-filtered plotting. A dash means the product reported no RMS for that level (kept, not assessable).

KVNX WSR-88D NEXRAD VAD hodograph showing the wind profile by height near Enid (Vance AFB), OK, valid 2026-08-11 01:51 UTC