SQ6KXY Radiosonde Tracker Database

Operations

Sounding was ended - last measurement: 2022-03-31 13:06:00z

MAP

About Radiosonde

Number: D20057737 (20057737)

Launch Site: Las Vegas [NV] (US)

Type: DFM17

AUX: NO

Frequency: 403.411 MHz

Max Speed: 83 km/h at 32071 m

Average Speed: 40.56 km/h

Max Altitude: 34001 m

Average Ascent Speed: 5.43 m/s

Average Descent Speed: 18.72 m/s

Status: UNKNOWN

Status Changes

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

APRS Statistics

Received Frames: 50

First Frame [UTC]: 2022-03-31 12:41:30z

Last Frame [UTC]: 2022-03-31 13:06:00z

Receivers: KK6NOW

Flight Time: 00:24:30 h

Distance From First Measurement: 11.04 km

Nearest City: Boulder City [NV] (US) [38.00 km]

Nearest Hunter: [0.00 km]

Ground Altitude: 661 m

Distance from QTH: 0.00 km

APRS Data

Receiver	Number	Date/Time [UTC]	φ	λ	Course [°]	Speed [km/h]	Altitude [m]	Description
KK6NOW	D20057737	2022-03-31 13:06:00	35.5179	-114.788	72	28	17151	Clb=-11.3m/s t=-53.9C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:05:30	35.5178	-114.788	96	24	17253	Clb=-11.2m/s t=-54.7C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:05:00	35.5187	-114.791	111	35	17553	Clb=-11.4m/s t=-54.9C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:04:30	35.5193	-114.794	83	35	17896	Clb=-12.3m/s t=-53.9C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:04:00	35.5201	-114.798	118	46	18268	Clb=-11.8m/s t=-54.1C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:03:30	35.521	-114.8	70	20	18655	Clb=-12.6m/s t=-55.8C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:03:00	35.5217	-114.801	106	17	19042	Clb=-14.3m/s t=-55.9C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:02:30	35.5233	-114.802	130	24	19466	Clb=-13.1m/s t=-56.1C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:02:00	35.5248	-114.802	193	22	19874	Clb=-16.4m/s t=-54.6C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:01:30	35.5265	-114.801	247	35	20320	Clb=-15.9m/s t=-54.8C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:01:00	35.5267	-114.799	209	11	20770	Clb=-15.8m/s t=-55.6C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:00:30	35.5269	-114.798	248	24	21238	Clb=-17.7m/s t=-54.8C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 13:00:00	35.5281	-114.796	242	33	21734	Clb=-15.3m/s t=-53.8C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:59:30	35.5291	-114.793	281	15	22207	Clb=-15.7m/s t=-54.6C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:59:00	35.5295	-114.79	270	33	22735	Clb=-17.2m/s t=-53.9C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:58:30	35.5295	-114.788	258	41	23277	Clb=-17.2m/s t=-52.9C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:58:00	35.5295	-114.784	260	41	23869	Clb=-20.6m/s t=-54.1C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:57:30	35.5291	-114.78	287	33	24446	Clb=-19.8m/s t=-53.3C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:57:00	35.5289	-114.778	268	41	25111	Clb=-21.4m/s t=-51.3C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:56:30	35.5293	-114.774	260	37	25759	Clb=-21.4m/s t=-50.0C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:56:00	35.5305	-114.769	255	59	26434	Clb=-20.3m/s t=-49.8C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:55:30	35.5322	-114.761	252	37	27605	Clb=-24.1m/s t=-46.5C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:55:00	35.5332	-114.758	250	63	28143	Clb=-28.5m/s t=-47.1C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:54:30	35.5336	-114.754	272	54	28692	Clb=-26.4m/s t=-46.7C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:54:00	35.533	-114.75	273	33	29409	Clb=-27.3m/s t=-45.2C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:53:30	35.5332	-114.747	275	31	30229	Clb=-29.6m/s t=-45.9C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:53:00	35.5341	-114.744	248	48	30998	Clb=-26.4m/s t=-45.2C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:52:30	35.535	-114.74	270	43	31873	Clb=-33.6m/s t=-41.1C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:52:00	35.5356	-114.736	288	26	32985	Clb=-36.3m/s t=-38.1C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:51:30	35.5377	-114.735	190	37	33995	Clb=-43.9m/s t=-35.0C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:51:00	35.5389	-114.734	217	41	34001	Clb=7.3m/s t=-35.2C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:50:30	35.5414	-114.734	239	43	33827	Clb=0.2m/s t=-35.4C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:50:00	35.5446	-114.733	240	65	33654	Clb=10.0m/s t=-36.7C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:49:30	35.548	-114.732	221	80	33469	Clb=4.5m/s t=-37.7C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:49:00	35.55	-114.731	207	76	33297	Clb=3.7m/s t=-109.9C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:48:30	35.5506	-114.73	323	54	33159	Clb=0.3m/s t=-37.6C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:48:00	35.5508	-114.727	302	11	33019	Clb=2.8m/s t=-38.5C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:47:30	35.5515	-114.723	205	67	32866	Clb=3.7m/s t=-40.1C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:47:00	35.5526	-114.719	198	46	32714	Clb=9.7m/s t=-41.2C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:46:30	35.5536	-114.715	240	41	32558	Clb=8.6m/s t=-42.5C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:46:00	35.5544	-114.712	250	57	32397	Clb=2.8m/s t=-42.7C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:45:30	35.5547	-114.709	249	59	32234	Clb=2.7m/s t=-41.6C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:45:00	35.5549	-114.705	256	83	32071	Clb=0.6m/s t=-41.3C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:44:30	35.5546	-114.698	257	78	31807	Clb=2.0m/s t=-42.1C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:44:00	35.5546	-114.697	257	69	31755	Clb=1.5m/s t=-42.2C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:43:30	35.5549	-114.692	259	48	31589	Clb=6.8m/s t=-42.4C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:43:00	35.5557	-114.687	278	35	31424	Clb=8.1m/s t=-43.5C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:42:30	35.5568	-114.684	290	31	31254	Clb=7.5m/s t=-45.1C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:42:00	35.5581	-114.681	278	9	31079	Clb=4.5m/s t=-45.3C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7
KK6NOW	D20057737	2022-03-31 12:41:30	35.5592	-114.677	240	9	30906	Clb=3.4m/s t=-44.8C h=-1.0% p=-1.0hPa 403.411 MHz Type=DFM17 ser=20057737 Radiosonde auto_rx v1.5.7

Meteorological Radiosondes Database

Sounding was ended - last measurement: 2022-03-31 13:06:00z

Number: D20057737 (20057737)

Launch Site: Las Vegas [NV] (US)

Type: DFM17

AUX: NO

Frequency: 403.411 MHz

Max Speed: 83 km/h at 32071 m

Average Speed: 40.56 km/h

Max Altitude: 34001 m

Average Ascent Speed: 5.43 m/s

Average Descent Speed: 18.72 m/s

Status: UNKNOWN

Received Frames: 50

First Frame [UTC]: 2022-03-31 12:41:30z

Last Frame [UTC]: 2022-03-31 13:06:00z

Receivers: KK6NOW

Flight Time: 00:24:30 h

Distance From First Measurement: 11.04 km

Nearest City: Boulder City [NV] (US) [38.00 km]

Nearest Hunter: [0.00 km]

Ground Altitude: 661 m

Distance from QTH: 0.00 km