SondeTracker

Meteorological Radiosondes Database

Operations

Sounding was ended - last measurement: 2023-03-29 12:36:43z

MAP
About Radiosonde

Number: D20073441 (20073441)

Launch Site: Kota Kinabalu (MY)

Type: DFM17

AUX: NO

Frequency: 403.711 MHz

Max Speed: 83 km/h at 16338 m

Average Speed: 42.68 km/h

Max Altitude: 21511 m

Average Ascent Speed: 6.69 m/s

Average Descent Speed: 0.00 m/s

Status: LOST

Status Changes
Launch Site Type AUX Frequency Status Finder Landing Point Description Changes made by
MHz LOST 0, 0 AUTO STATUS: Probably lost in the water [BOT]AUTO-STATUS - 2023-03-29 13:40:32z
APRS Statistics

Received Frames: 34

First Frame [UTC]: 2023-03-29 12:07:59z

Last Frame [UTC]: 2023-03-29 12:36:43z

Receivers: 9W6LLV

Flight Time: 00:28:44 h

Distance From First Measurement: 11.11 km

Nearest City: [0.00 km]

Nearest Hunter: [0.00 km]

Ground Altitude: -123 m

Distance from QTH: 0.00 km

APRS Data
Receiver Number Date/Time [UTC] φ λ Course [°] Speed [km/h] Altitude [m] Description
9W6LLVD200734412023-03-29 12:36:435.98989115.912775721511Clb=4.7m/s t=-65.3C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:35:485.98948115.909694321410Clb=7.0m/s t=-64.5C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:35:105.98862115.904815021194Clb=7.5m/s t=-63.8C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:34:445.98811115.901805721073Clb=5.9m/s t=-63.3C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:34:415.98786115.898852620896Clb=5.2m/s t=-62.3C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:34:255.98858115.8961262820718Clb=8.1m/s t=-62.6C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:33:535.99007115.8951322620536Clb=6.9m/s t=-62.8C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:32:465.99139115.8931512220366Clb=4.2m/s t=-64.4C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:32:195.99575115.89121917384Clb=5.2m/s t=-77.4C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:31:165.99404115.8913392617228Clb=4.8m/s t=-77.7C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:29:435.99091115.8913453517052Clb=4.5m/s t=-76.5C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:28:315.98745115.8923524816878Clb=6.0m/s t=-75.5C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:27:295.98352115.8943176716680Clb=8.3m/s t=-75.5C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:26:265.97942115.8983095916503Clb=4.7m/s t=-77.4C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:25:205.97655115.9053018316338Clb=5.5m/s t=-78.7C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:24:135.97524115.9112677216156Clb=7.7m/s t=-79.8C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:23:035.97586115.9162516316000Clb=4.7m/s t=-79.2C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:22:015.977115.9212536115830Clb=4.7m/s t=-77.9C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:21:005.97765115.9262546515680Clb=5.8m/s t=-76.8C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:19:515.97804115.9312676715523Clb=4.8m/s t=-75.7C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:18:425.97807115.9352695715372Clb=4.7m/s t=-75.0C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:17:305.9771115.942715415196Clb=6.0m/s t=-73.8C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:16:265.97561115.9432845015008Clb=5.2m/s t=-72.7C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:15:425.97379115.9473104114826Clb=3.2m/s t=-71.3C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:14:575.97171115.9493464614652Clb=1.9m/s t=-69.8C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:14:285.96877115.9523146114437Clb=4.4m/s t=-68.4C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:13:565.96558115.9543294614246Clb=7.1m/s t=-66.7C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:13:245.96195115.9573253514052Clb=2.9m/s t=-65.1C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:12:515.93576115.9913141310816Clb=4.2m/s t=-38.0C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:11:575.93513115.9923211510648Clb=5.2m/s t=-36.5C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:11:045.93462115.9932801710482Clb=5.1m/s t=-35.3C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:09:535.93414115.9932521110321Clb=6.9m/s t=-33.9C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:08:565.93382115.9942802610153Clb=5.0m/s t=-32.6C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde
9W6LLVD200734412023-03-29 12:07:595.93355115.995264159974Clb=5.5m/s t=-31.3C h=-1.0% p=-1.0hPa 403.711 MHz Type=DFM17 ser=20073441 Radiosonde