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=-40&umax=30&vmin=-60&vmax=10&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:  2026-08-02 06:52 UTC

SFC STATION: KEND (METAR)
SFC SOURCE:  https://aviationweather.gov/api/data/metar?ids=KEND&format=json
SFC VALID:   2026-08-02 05:55 UTC
Decoded surface and VAD profile data

Surface observation

METAR KEND 020555Z AUTO 04003KT 10SM CLR 23/15 A2996 RMK AO2 SLP132 T02320147 10331 20230 403460220 51010 $

VAD wind profile

QCHeight AGL (m)Speed (kt)Direction (°)RMS (kt)
OK103.040—
OK11912.0613.0
OK18015.0602.5
OK24016.0612.6
OK33216.0472.9
OK51517.0363.1
OK54517.0363.1
OK72817.0203.1
OK85018.0162.9
OK100217.0174.0
OK115516.0203.8
OK130716.084.0
OK146016.023.7
OK167319.03543.8
OK176421.03523.9
OK206928.03573.2
OK213028.03583.4
OK237431.033.1
OK267932.0102.8
OK270932.0112.8
OK298433.0142.5
OK328834.0142.0
OK341036.0122.4
OK359337.0112.6

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 2026-08-02 06:52 UTC