SQ6KXY Radiosonde Tracker Database

Operations

Sounding was ended - last measurement: 2021-06-09 06:37:00z

MAP

About Radiosonde

Number: S4540171

Launch Site: Rosamond [CA] (US)

Type: RS41

Date Of Manufacture: 2020-11-05

AUX: NO

Frequency: 403.001 MHz

Max Speed: 200 km/h at 11509 m

Average Speed: 79.49 km/h

Max Altitude: 34254 m

Average Ascent Speed: 5.20 m/s

Average Descent Speed: 51.00 m/s

Status: UNKNOWN

Status Changes

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

APRS Statistics

Received Frames: 126

First Frame [UTC]: 2021-06-09 05:10:00z

Last Frame [UTC]: 2021-06-09 06:37:00z

Receivers: KK6NOW

Flight Time: 01:27:00 h

Distance From First Measurement: 53.95 km

Nearest City: Barstow [CA] (US) [28.70 km]

Nearest Hunter: b52bombnav [82.87 km]

Ground Altitude: 620 m

Distance from QTH: 0.00 km

APRS Data

Receiver	Number	Date/Time [UTC]	φ	λ	Course [°]	Speed [km/h]	Altitude [m]	Description
KK6NOW	S4540171	2021-06-09 06:37:00	35.0459	-117.273	49	193	11302	Clb=-29.5m/s t=-48.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:36:30	35.0437	-117.276	48	200	11509	Clb=-30.2m/s t=-49.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:36:00	35.0348	-117.289	49	170	12436	Clb=-31.7m/s t=-53.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:35:30	35.0276	-117.3	51	146	13415	Clb=-34.6m/s t=-56.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:35:00	35.0221	-117.309	48	107	14476	Clb=-37.5m/s t=-58.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:34:30	35.0161	-117.316	34	98	15678	Clb=-41.7m/s t=-61.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:34:00	35.0105	-117.32	40	74	16901	Clb=-44.1m/s t=-65.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:33:00	35.0055	-117.322	335	22	19800	Clb=-54.8m/s t=-60.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:32:30	35.0045	-117.319	272	30	21507	Clb=-60.8m/s t=-55.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:32:00	35.0039	-117.316	275	35	23409	Clb=-67.8m/s t=-54.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:31:30	35.0042	-117.312	269	50	25609	Clb=-81.3m/s t=-48.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:31:00	35.0047	-117.307	271	61	28177	Clb=-93.3m/s t=-42.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:30:30	35.0041	-117.301	274	50	31157	Clb=-98.3m/s t=-35.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:30:00	35.0054	-117.296	244	80	33873	Clb=-70.6m/s t=-35.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:29:30	35.0074	-117.29	257	87	34254	Clb=6.1m/s t=-37.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:29:00	35.0094	-117.284	253	72	34068	Clb=5.8m/s t=-37.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:28:30	35.0116	-117.277	255	81	33881	Clb=6.0m/s t=-37.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:28:00	35.0134	-117.271	252	63	33697	Clb=5.7m/s t=-38.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:27:00	35.0178	-117.261	230	41	33337	Clb=5.2m/s t=-38.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:26:30	35.0191	-117.257	248	46	33160	Clb=5.3m/s t=-38.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:26:00	35.0197	-117.253	272	57	32982	Clb=7.5m/s t=-38.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:25:00	35.0194	-117.241	284	41	32475	Clb=6.2m/s t=-39.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:24:30	35.0192	-117.24	269	67	32437	Clb=5.8m/s t=-39.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:24:00	35.0194	-117.235	264	57	32262	Clb=6.5m/s t=-38.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:23:30	35.0202	-117.231	259	43	32083	Clb=4.9m/s t=-38.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:22:30	35.0203	-117.223	257	44	31725	Clb=6.6m/s t=-38.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:22:00	35.02	-117.218	267	65	31548	Clb=5.4m/s t=-39.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:21:30	35.0195	-117.212	266	52	31367	Clb=6.4m/s t=-39.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:21:00	35.0175	-117.208	294	65	31183	Clb=6.4m/s t=-39.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:20:00	35.0138	-117.196	286	78	30801	Clb=6.4m/s t=-39.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:19:30	35.0132	-117.189	283	65	30611	Clb=5.4m/s t=-39.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:19:00	35.0122	-117.183	288	70	30422	Clb=5.3m/s t=-39.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:18:30	35.0108	-117.177	274	72	30241	Clb=6.6m/s t=-40.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:18:00	35.0106	-117.171	275	61	30061	Clb=5.2m/s t=-40.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:17:30	35.0093	-117.166	282	57	29884	Clb=5.8m/s t=-41.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:17:00	35.0083	-117.159	270	56	29705	Clb=6.6m/s t=-42.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:16:30	35.0076	-117.153	275	67	29527	Clb=4.9m/s t=-42.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:16:00	35.0062	-117.146	276	72	29346	Clb=6.1m/s t=-42.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:15:00	35.0048	-117.133	282	70	28986	Clb=5.5m/s t=-43.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:14:30	35.0044	-117.127	264	74	28814	Clb=6.9m/s t=-43.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:14:00	35.0054	-117.12	242	69	28642	Clb=6.7m/s t=-44.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:13:30	35.0064	-117.115	248	50	28467	Clb=6.2m/s t=-45.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:13:00	35.007	-117.11	271	59	28292	Clb=4.9m/s t=-46.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:12:30	35.0074	-117.105	264	52	28115	Clb=5.1m/s t=-45.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:12:00	35.0082	-117.1	267	52	27940	Clb=5.6m/s t=-45.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:11:30	35.0089	-117.095	262	41	27761	Clb=5.5m/s t=-47.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:11:00	35.0097	-117.089	265	69	27589	Clb=4.7m/s t=-47.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:10:00	35.0131	-117.078	238	59	27245	Clb=4.8m/s t=-46.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:09:00	35.0168	-117.07	258	54	26897	Clb=5.2m/s t=-46.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:08:30	35.0173	-117.065	260	65	26725	Clb=5.1m/s t=-47.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:08:00	35.0183	-117.059	249	65	26551	Clb=6.4m/s t=-47.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:07:30	35.02	-117.054	248	61	26383	Clb=5.1m/s t=-46.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:07:00	35.0215	-117.049	240	54	26210	Clb=4.7m/s t=-46.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:06:30	35.0223	-117.045	251	35	26034	Clb=4.3m/s t=-48.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:06:00	35.022	-117.041	276	43	25864	Clb=6.0m/s t=-49.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:05:00	35.0207	-117.033	268	44	25530	Clb=5.1m/s t=-51.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:04:30	35.0208	-117.029	264	54	25362	Clb=4.3m/s t=-52.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:04:00	35.0209	-117.022	265	56	25094	Clb=6.0m/s t=-53.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:03:30	35.0212	-117.02	262	48	25020	Clb=5.7m/s t=-53.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:03:00	35.0216	-117.016	275	35	24857	Clb=4.4m/s t=-54.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:02:30	35.0215	-117.013	291	30	24696	Clb=5.2m/s t=-54.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:02:00	35.0217	-117.01	254	30	24532	Clb=4.6m/s t=-54.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:01:00	35.0227	-117.003	261	31	24202	Clb=6.6m/s t=-53.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 06:00:30	35.0232	-117	251	28	24034	Clb=6.7m/s t=-54.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:56:00	35.0152	-116.971	312	46	22406	Clb=6.2m/s t=-56.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:55:00	35.0136	-116.967	287	56	22248	Clb=6.3m/s t=-57.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:54:30	35.0125	-116.962	284	54	22093	Clb=4.3m/s t=-56.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:53:30	35.0121	-116.953	281	43	21782	Clb=5.6m/s t=-56.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:52:30	35.0105	-116.949	314	17	21459	Clb=4.8m/s t=-58.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:52:00	35.0094	-116.947	287	15	21305	Clb=4.8m/s t=-58.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:51:30	35.0076	-116.945	299	31	21154	Clb=5.4m/s t=-59.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:51:00	35.0064	-116.941	284	44	21007	Clb=4.6m/s t=-58.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:49:30	35.0051	-116.933	298	19	20448	Clb=5.7m/s t=-60.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:49:00	35.005	-116.932	280	15	20404	Clb=4.5m/s t=-61.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:48:00	35.0041	-116.928	321	20	20100	Clb=3.6m/s t=-60.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:47:30	35.0029	-116.928	343	20	19956	Clb=4.9m/s t=-61.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:47:00	35.0007	-116.927	327	31	19810	Clb=4.8m/s t=-60.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:46:30	34.9987	-116.925	329	26	19666	Clb=4.4m/s t=-60.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:46:00	34.9969	-116.925	10	26	19518	Clb=4.8m/s t=-61.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:45:00	34.9917	-116.926	346	33	19220	Clb=5.0m/s t=-60.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:44:00	34.9864	-116.927	357	48	18933	Clb=5.4m/s t=-62.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:43:30	34.9836	-116.926	353	41	18780	Clb=4.0m/s t=-62.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:42:30	34.9799	-116.923	268	20	18445	Clb=5.2m/s t=-62.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:42:00	34.9795	-116.921	300	17	18207	Clb=9.7m/s t=-61.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:41:00	34.9742	-116.921	2	50	17884	Clb=4.7m/s t=-61.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:39:30	34.9664	-116.923	26	48	17582	Clb=5.4m/s t=-64.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:38:30	34.9582	-116.929	24	78	17301	Clb=4.5m/s t=-66.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:37:30	34.9485	-116.935	38	96	16992	Clb=4.6m/s t=-68.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:36:30	34.9337	-116.946	25	89	16642	Clb=4.9m/s t=-66.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:36:00	34.93	-116.948	29	83	16552	Clb=4.4m/s t=-66.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:35:00	34.9207	-116.957	37	72	16287	Clb=3.6m/s t=-64.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:34:00	34.9117	-116.966	45	80	16033	Clb=3.9m/s t=-65.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:33:00	34.9028	-116.98	59	107	15767	Clb=3.3m/s t=-63.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:32:30	34.8985	-116.988	55	102	15640	Clb=4.0m/s t=-63.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:32:00	34.8935	-116.996	49	113	15504	Clb=4.5m/s t=-62.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:31:30	34.888	-117.004	49	111	15358	Clb=5.5m/s t=-61.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:31:00	34.8822	-117.011	45	109	15213	Clb=5.1m/s t=-60.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:30:30	34.8759	-117.018	39	120	15071	Clb=4.8m/s t=-60.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:30:00	34.8694	-117.025	45	117	14922	Clb=4.7m/s t=-59.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:29:30	34.8635	-117.033	51	115	14771	Clb=4.1m/s t=-58.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:29:00	34.8583	-117.04	48	106	14624	Clb=4.3m/s t=-58.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:28:30	34.8527	-117.048	47	111	14476	Clb=5.5m/s t=-58.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:28:00	34.8459	-117.057	43	94	14283	Clb=4.7m/s t=-58.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:27:30	34.8426	-117.062	56	107	14187	Clb=5.4m/s t=-57.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:26:30	34.8334	-117.079	58	124	13908	Clb=3.4m/s t=-57.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:26:00	34.8277	-117.089	51	124	13776	Clb=4.0m/s t=-56.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:25:00	34.8116	-117.116	55	137	13421	Clb=3.7m/s t=-55.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:24:30	34.8104	-117.118	54	141	13397	Clb=3.6m/s t=-55.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:24:00	34.8037	-117.128	50	135	13275	Clb=4.2m/s t=-55.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:23:30	34.7968	-117.138	52	154	13152	Clb=3.6m/s t=-55.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:22:30	34.7823	-117.161	52	157	12889	Clb=3.7m/s t=-53.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:22:00	34.7752	-117.172	52	150	12768	Clb=3.2m/s t=-53.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:21:30	34.7686	-117.183	53	156	12644	Clb=3.2m/s t=-53.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:21:00	34.7616	-117.194	49	157	12514	Clb=4.6m/s t=-54.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:19:30	34.7295	-117.243	52	185	12000	Clb=4.6m/s t=-53.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:19:00	34.7292	-117.244	51	185	11996	Clb=3.7m/s t=-53.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:18:30	34.7179	-117.262	51	187	11822	Clb=3.8m/s t=-52.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:16:00	34.6744	-117.329	53	185	11172	Clb=5.4m/s t=-48.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:15:00	34.6551	-117.359	48	161	10813	Clb=5.7m/s t=-46.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:14:30	34.6532	-117.362	51	165	10776	Clb=5.8m/s t=-45.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:13:30	34.6328	-117.393	53	159	10356	Clb=4.1m/s t=-42.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:13:00	34.6287	-117.4	52	157	10285	Clb=4.0m/s t=-42.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:12:00	34.615	-117.42	44	150	10033	Clb=2.9m/s t=-273.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:11:00	34.6022	-117.436	46	128	9774	Clb=5.5m/s t=-273.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:10:30	34.5918	-117.448	43	133	9581	Clb=4.9m/s t=-273.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540171	2021-06-09 05:10:00	34.5846	-117.456	43	133	9458	Clb=5.2m/s t=-273.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1

Meteorological Radiosondes Database

Sounding was ended - last measurement: 2021-06-09 06:37:00z

Number: S4540171

Launch Site: Rosamond [CA] (US)

Type: RS41

Date Of Manufacture: 2020-11-05

AUX: NO

Frequency: 403.001 MHz

Max Speed: 200 km/h at 11509 m

Average Speed: 79.49 km/h

Max Altitude: 34254 m

Average Ascent Speed: 5.20 m/s

Average Descent Speed: 51.00 m/s

Status: UNKNOWN

Received Frames: 126

First Frame [UTC]: 2021-06-09 05:10:00z

Last Frame [UTC]: 2021-06-09 06:37:00z

Receivers: KK6NOW

Flight Time: 01:27:00 h

Distance From First Measurement: 53.95 km

Nearest City: Barstow [CA] (US) [28.70 km]

Nearest Hunter: b52bombnav [82.87 km]

Ground Altitude: 620 m

Distance from QTH: 0.00 km