SondeTracker

Meteorological Radiosondes Database

Operations

Sounding was ended - last measurement: 2023-03-30 00:07:26z

MAP
About Radiosonde

Number: D23000033 (23000033)

Launch Site: Lincoln [IL] (US)

Type: DFM17

AUX: NO

Frequency: 405.011 MHz

Max Speed: 220 km/h at 11665 m

Average Speed: 138.06 km/h

Max Altitude: 23276 m

Average Ascent Speed: 5.58 m/s

Average Descent Speed: 0.00 m/s

Status: UNKNOWN

Status Changes
Launch Site Type AUX Frequency Status Finder Landing Point Description Changes made by
APRS Statistics

Received Frames: 91

First Frame [UTC]: 2023-03-29 23:18:45z

Last Frame [UTC]: 2023-03-30 00:07:26z

Receivers: K9SWX

Flight Time: 00:48:41 h

Distance From First Measurement: 108.45 km

Nearest City: Charleston [IL] (US) [36.88 km]

Nearest Hunter: K9SWX [53.49 km]

Ground Altitude: 205 m

Distance from QTH: 0.00 km

APRS Data
Receiver Number Date/Time [UTC] φ λ Course [°] Speed [km/h] Altitude [m] Description
K9SWXD230000332023-03-30 00:07:2639.7358-87.8976853323276Clb=4.8m/s t=-54.4C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:07:2139.7377-87.90011552622907Clb=6.3m/s t=-54.4C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:06:3739.7394-87.90171143322702Clb=6.2m/s t=-53.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:05:5439.7402-87.90361233322559Clb=5.0m/s t=-53.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:05:0939.7412-87.90671052822384Clb=6.0m/s t=-55.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:04:2439.7434-87.91161224322167Clb=7.1m/s t=-54.7C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:03:5239.7465-87.91571264421934Clb=3.7m/s t=-53.8C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:02:2639.7531-87.93591036121250Clb=6.5m/s t=-54.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:01:4339.755-87.94331126721008Clb=6.5m/s t=-54.7C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:01:0039.7553-87.94421045620978Clb=7.9m/s t=-55.1C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-30 00:00:1639.757-87.95061026320793Clb=4.6m/s t=-56.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:59:3939.7584-87.9571074620612Clb=5.0m/s t=-55.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:59:2239.76-87.96171255420448Clb=7.2m/s t=-55.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:59:2039.7627-87.9661417020276Clb=5.9m/s t=-54.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:59:0739.7666-87.9711307620094Clb=6.6m/s t=-55.0C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:58:2539.7704-87.97771199119928Clb=5.4m/s t=-54.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:57:3839.7737-87.98521248519760Clb=5.9m/s t=-54.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:56:4839.7768-87.99331158319604Clb=4.4m/s t=-55.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:56:0239.7792-88.0011108719441Clb=6.6m/s t=-55.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:55:3139.7822-88.009811710219286Clb=3.7m/s t=-57.0C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:55:0039.7849-88.01981139819114Clb=4.5m/s t=-56.7C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:54:3639.787-88.02841118918948Clb=7.0m/s t=-57.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:54:3239.7901-88.040611310218739Clb=6.5m/s t=-58.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:53:5739.7922-88.048610710718610Clb=4.6m/s t=-57.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:53:1539.7947-88.060310012018444Clb=4.8m/s t=-58.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:52:3239.7966-88.07339714118268Clb=5.3m/s t=-59.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:51:5339.7978-88.086110112818096Clb=5.6m/s t=-59.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:51:2239.7994-88.09810312217922Clb=4.5m/s t=-58.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:50:5139.8011-88.11059812817750Clb=6.6m/s t=-58.4C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:50:2039.8024-88.12359512617584Clb=6.1m/s t=-57.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:50:0739.8031-88.13688812617410Clb=6.2m/s t=-56.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:49:4139.804-88.148510711717250Clb=4.3m/s t=-56.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:48:5939.8067-88.161511112217055Clb=5.3m/s t=-57.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:48:1939.8095-88.172410613316906Clb=6.7m/s t=-57.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:47:4439.8125-88.18710913016713Clb=4.3m/s t=-57.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:47:1339.8151-88.199711013316539Clb=5.1m/s t=-59.1C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:46:4239.8181-88.211410813516377Clb=6.6m/s t=-59.1C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:46:1139.8207-88.223910312816214Clb=5.6m/s t=-59.7C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:45:5339.8233-88.237110013116050Clb=4.6m/s t=-59.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:45:2539.8256-88.25039713315883Clb=3.9m/s t=-58.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:44:4639.828-88.26310713515727Clb=6.0m/s t=-57.8C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:44:0739.831-88.276410913515570Clb=3.9m/s t=-57.7C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:43:3639.8346-88.290311314815410Clb=6.0m/s t=-58.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:43:0539.8384-88.30710717015252Clb=4.2m/s t=-59.0C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:42:3439.8413-88.32310315915107Clb=6.9m/s t=-60.1C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:42:0339.8445-88.338710716114958Clb=4.2m/s t=-59.1C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:41:3539.8476-88.354310316314794Clb=5.3m/s t=-57.7C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:41:1139.8503-88.369410014414632Clb=4.7m/s t=-57.8C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:40:3439.8536-88.38410614614458Clb=5.8m/s t=-58.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:39:5839.8575-88.397410814314299Clb=6.6m/s t=-59.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:39:2739.8613-88.411910615014138Clb=4.7m/s t=-58.7C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:38:5639.8649-88.426111014313981Clb=5.2m/s t=-57.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:38:2539.8692-88.442311314113802Clb=3.9m/s t=-56.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:37:5439.8728-88.453510912013679Clb=3.7m/s t=-57.4C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:37:2339.8758-88.467710115613485Clb=4.3m/s t=-57.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:36:5839.8792-88.482511316913330Clb=5.0m/s t=-59.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:36:2339.8841-88.49811116713166Clb=2.5m/s t=-59.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:35:5039.8898-88.513711817013013Clb=3.9m/s t=-59.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:35:1939.8951-88.529811017212871Clb=5.0m/s t=-59.4C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:34:4839.8996-88.546110817412716Clb=4.0m/s t=-59.4C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:34:1739.9033-88.562310317012561Clb=6.1m/s t=-60.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:33:4639.9065-88.579111416312386Clb=13.6m/s t=-61.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:33:1539.9117-88.594311717012176Clb=4.8m/s t=-60.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:32:4739.9184-88.61111918712016Clb=5.3m/s t=-61.2C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:32:1339.9255-88.628611820611854Clb=6.0m/s t=-61.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:31:4139.9325-88.648211222011665Clb=5.7m/s t=-62.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:31:1039.9386-88.668611021911503Clb=6.1m/s t=-63.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:30:3939.9447-88.689311022011344Clb=4.0m/s t=-62.8C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:30:0839.9504-88.709110919311138Clb=4.0m/s t=-61.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:29:3739.9558-88.72711320210993Clb=3.2m/s t=-60.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:29:0639.9619-88.745711318910820Clb=7.3m/s t=-59.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:28:3639.9685-88.76411620610607Clb=6.3m/s t=-58.4C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:28:0439.9752-88.781411719310458Clb=6.6m/s t=-57.3C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:27:3339.9819-88.799911319810259Clb=3.9m/s t=-56.0C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:27:0239.9879-88.816511620910113Clb=7.2m/s t=-55.1C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:26:3139.9956-88.83771141989871Clb=7.0m/s t=-52.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:26:0040.0013-88.85371172029732Clb=4.0m/s t=-52.0C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:25:2940.0079-88.87171132029554Clb=6.1m/s t=-50.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:24:5840.0144-88.89011121939360Clb=6.4m/s t=-49.0C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:24:2640.0211-88.90911122179182Clb=9.4m/s t=-47.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:23:5540.0283-88.92921181788943Clb=7.8m/s t=-45.4C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:23:2440.0397-88.95971221698581Clb=5.9m/s t=-42.9C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:22:5340.0401-88.96071221968569Clb=6.3m/s t=-42.8C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:22:2240.0475-88.97741241988374Clb=5.9m/s t=-41.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:21:5140.0552-88.99551251708146Clb=6.6m/s t=-40.1C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:21:2040.06-89.00791131807985Clb=5.8m/s t=-38.7C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:20:4940.0661-89.02321231617775Clb=5.2m/s t=-36.8C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:20:1840.075-89.04541171487477Clb=7.7m/s t=-34.5C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:19:4740.0777-89.05321191567370Clb=6.0m/s t=-33.6C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:19:1640.0827-89.06881101877172Clb=6.4m/s t=-32.0C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde
K9SWXD230000332023-03-29 23:18:4540.087-89.08391131676981Clb=8.2m/s t=-31.1C h=-1.0% p=-1.0hPa 405.011 MHz Type=DFM17 ser=23000033 Radiosonde