SQ6KXY Radiosonde Tracker Database

Operations

Sounding was ended - last measurement: 2021-07-09 06:41:00z

MAP

About Radiosonde

Number: S4540101

Launch Site: Rosamond [CA] (US)

Type: RS41

Date Of Manufacture: 2020-11-05

AUX: NO

Frequency: 403.001 MHz

Max Speed: 117 km/h at 33864 m

Average Speed: 49.36 km/h

Max Altitude: 33864 m

Average Ascent Speed: 5.18 m/s

Average Descent Speed: 49.03 m/s

Status: UNKNOWN

Status Changes

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

APRS Statistics

Received Frames: 121

First Frame [UTC]: 2021-07-09 05:23:00z

Last Frame [UTC]: 2021-07-09 06:41:00z

Receivers: KK6NOW

Flight Time: 01:18:00 h

Distance From First Measurement: 40.91 km

Nearest City: Quartz Hill [CA] (US) [5.53 km]

Nearest Hunter: b52bombnav [12.65 km]

Ground Altitude: 814 m

Distance from QTH: 0.00 km

APRS Data

Receiver	Number	Date/Time [UTC]	φ	λ	Course [°]	Speed [km/h]	Altitude [m]	Description
KK6NOW	S4540101	2021-07-09 06:41:00	34.6154	-118.176	359	41	16212	Clb=-31.5m/s t=-73.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:40:30	34.6138	-118.176	247	9	17214	Clb=-35.2m/s t=-70.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:40:00	34.6133	-118.175	241	35	18846	Clb=-39.6m/s t=-65.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:39:30	34.6133	-118.173	279	22	19491	Clb=-40.8m/s t=-63.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:38:30	34.6137	-118.166	268	43	22126	Clb=-50.1m/s t=-55.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:38:00	34.6134	-118.162	276	41	23657	Clb=-52.8m/s t=-52.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:37:00	34.6138	-118.153	261	52	27144	Clb=-63.0m/s t=-44.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:36:30	34.6134	-118.147	286	87	29093	Clb=-68.4m/s t=-40.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:36:00	34.612	-118.14	283	67	31314	Clb=-82.0m/s t=-36.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:35:30	34.6124	-118.133	254	93	33668	Clb=-54.0m/s t=-37.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:35:00	34.6129	-118.125	270	117	33864	Clb=5.4m/s t=-37.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:34:30	34.6135	-118.117	267	106	33714	Clb=4.5m/s t=-38.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:33:00	34.6158	-118.096	256	63	33202	Clb=6.5m/s t=-38.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:32:30	34.6156	-118.091	261	54	33024	Clb=6.1m/s t=-38.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:32:00	34.6144	-118.087	282	59	32841	Clb=5.1m/s t=-38.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:31:30	34.6136	-118.081	266	74	32656	Clb=6.2m/s t=-38.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:31:00	34.6135	-118.075	263	83	32469	Clb=6.0m/s t=-38.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:30:30	34.6139	-118.068	256	63	32282	Clb=5.4m/s t=-38.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:29:00	34.6115	-118.05	299	70	31745	Clb=6.1m/s t=-40.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:28:30	34.6093	-118.044	288	57	31571	Clb=5.9m/s t=-39.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:28:00	34.6065	-118.038	296	65	31404	Clb=5.5m/s t=-38.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:27:30	34.6042	-118.031	292	85	31234	Clb=5.5m/s t=-38.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:27:00	34.602	-118.024	286	85	31059	Clb=6.7m/s t=-38.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:25:30	34.599	-118.004	291	87	30548	Clb=6.2m/s t=-41.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:25:00	34.5969	-117.996	291	85	30372	Clb=6.1m/s t=-41.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:24:30	34.5956	-117.988	279	76	30194	Clb=5.3m/s t=-41.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:24:00	34.5948	-117.982	288	70	30008	Clb=7.0m/s t=-41.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:23:30	34.5927	-117.975	298	89	29822	Clb=5.6m/s t=-41.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:22:30	34.589	-117.96	277	98	29458	Clb=6.3m/s t=-40.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:21:30	34.5858	-117.946	283	74	29114	Clb=7.0m/s t=-42.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:21:00	34.5842	-117.94	283	69	28947	Clb=4.3m/s t=-42.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:20:30	34.5838	-117.933	261	83	28777	Clb=5.0m/s t=-42.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:20:00	34.5844	-117.927	263	67	28604	Clb=5.5m/s t=-42.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:19:30	34.5846	-117.922	266	63	28425	Clb=5.2m/s t=-42.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:18:30	34.5854	-117.912	263	46	28051	Clb=6.5m/s t=-43.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:17:30	34.5855	-117.902	249	65	27678	Clb=5.9m/s t=-44.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:17:00	34.5864	-117.896	260	48	27501	Clb=4.9m/s t=-45.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:16:30	34.5868	-117.891	268	52	27335	Clb=4.7m/s t=-45.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:16:00	34.5872	-117.886	276	61	27175	Clb=5.0m/s t=-46.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:15:30	34.5875	-117.88	261	59	27015	Clb=4.7m/s t=-46.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:14:30	34.5884	-117.868	264	67	26686	Clb=6.2m/s t=-47.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:14:00	34.5892	-117.862	259	80	26512	Clb=5.2m/s t=-48.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:13:30	34.5906	-117.856	253	54	26335	Clb=6.7m/s t=-49.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:13:00	34.5914	-117.851	262	50	26161	Clb=5.1m/s t=-50.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:12:30	34.5919	-117.846	276	65	25987	Clb=6.7m/s t=-50.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:12:00	34.592	-117.841	275	57	25816	Clb=4.6m/s t=-50.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:10:30	34.5936	-117.827	272	50	25316	Clb=6.2m/s t=-51.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:10:00	34.5935	-117.822	253	44	25147	Clb=6.7m/s t=-51.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:09:30	34.5937	-117.818	267	41	24976	Clb=6.8m/s t=-51.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:09:00	34.5934	-117.815	269	37	24808	Clb=5.0m/s t=-51.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:08:30	34.5927	-117.811	291	39	24646	Clb=4.2m/s t=-51.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:08:00	34.5916	-117.808	275	46	24479	Clb=4.6m/s t=-51.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:06:30	34.5914	-117.796	279	43	23982	Clb=5.7m/s t=-52.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:06:00	34.5918	-117.792	253	46	23827	Clb=3.4m/s t=-53.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:05:30	34.5929	-117.789	252	35	23670	Clb=4.2m/s t=-53.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:05:00	34.5928	-117.787	279	33	23514	Clb=6.4m/s t=-54.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:04:30	34.5922	-117.783	271	46	23354	Clb=6.2m/s t=-54.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:04:00	34.5918	-117.779	264	35	23194	Clb=5.3m/s t=-54.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:03:30	34.5907	-117.775	288	43	23032	Clb=5.2m/s t=-54.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:02:30	34.5899	-117.765	263	54	22694	Clb=5.2m/s t=-54.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:01:30	34.5915	-117.756	267	41	22368	Clb=4.1m/s t=-55.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:01:00	34.5915	-117.752	269	43	22215	Clb=6.1m/s t=-56.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:00:30	34.5912	-117.748	271	48	22066	Clb=4.1m/s t=-56.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 06:00:00	34.5914	-117.743	264	41	21918	Clb=3.9m/s t=-57.3C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:59:30	34.5913	-117.74	264	48	21771	Clb=5.2m/s t=-57.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:59:00	34.5916	-117.735	269	56	21621	Clb=5.1m/s t=-57.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:58:00	34.5925	-117.728	271	41	21309	Clb=4.9m/s t=-57.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:57:30	34.593	-117.724	263	37	21150	Clb=5.1m/s t=-58.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:57:00	34.5932	-117.721	273	37	20992	Clb=5.5m/s t=-58.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:56:30	34.5933	-117.717	254	35	20836	Clb=4.6m/s t=-59.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:56:00	34.5942	-117.714	218	22	20682	Clb=4.5m/s t=-61.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:55:00	34.5947	-117.71	275	39	20380	Clb=4.2m/s t=-60.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:54:00	34.5953	-117.702	240	44	20075	Clb=4.5m/s t=-60.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:53:30	34.5964	-117.698	255	33	19931	Clb=5.2m/s t=-61.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:53:00	34.5967	-117.695	280	26	19784	Clb=5.0m/s t=-61.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:52:00	34.5974	-117.69	279	26	19482	Clb=4.8m/s t=-62.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:51:00	34.5958	-117.684	276	41	19196	Clb=4.3m/s t=-63.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:50:30	34.5961	-117.68	234	35	19057	Clb=4.7m/s t=-64.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:50:00	34.5976	-117.677	227	33	18921	Clb=5.2m/s t=-66.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:49:30	34.5987	-117.675	226	20	18784	Clb=4.3m/s t=-66.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:49:00	34.5993	-117.674	259	20	18642	Clb=4.7m/s t=-67.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:48:00	34.5998	-117.674	36	19	18328	Clb=5.6m/s t=-68.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:47:00	34.5959	-117.674	345	31	18033	Clb=4.1m/s t=-69.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:46:30	34.5939	-117.673	314	20	17895	Clb=5.2m/s t=-69.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:46:00	34.5932	-117.671	267	28	17759	Clb=4.7m/s t=-71.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:45:30	34.5933	-117.669	279	9	17617	Clb=4.2m/s t=-71.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:45:00	34.5933	-117.668	150	11	17465	Clb=5.3m/s t=-70.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:44:00	34.5942	-117.668	291	9	17176	Clb=4.2m/s t=-70.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:43:00	34.5928	-117.668	26	19	16898	Clb=4.8m/s t=-71.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:42:30	34.5916	-117.67	43	31	16763	Clb=5.1m/s t=-71.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:42:00	34.5893	-117.672	30	39	16626	Clb=4.2m/s t=-71.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:41:30	34.5864	-117.673	14	46	16488	Clb=5.1m/s t=-71.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:40:30	34.5792	-117.672	2	37	16207	Clb=3.9m/s t=-75.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:39:30	34.5737	-117.673	11	37	15935	Clb=4.2m/s t=-74.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:39:00	34.5714	-117.675	22	35	15800	Clb=5.6m/s t=-73.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:38:30	34.5691	-117.676	30	43	15662	Clb=3.4m/s t=-73.2C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:38:00	34.5662	-117.679	40	52	15527	Clb=4.4m/s t=-73.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:37:30	34.5629	-117.682	38	50	15392	Clb=4.7m/s t=-72.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:36:30	34.556	-117.688	39	54	15113	Clb=5.1m/s t=-70.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:35:30	34.5495	-117.695	40	65	14827	Clb=4.6m/s t=-68.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:35:00	34.5458	-117.699	39	57	14667	Clb=4.6m/s t=-66.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:34:30	34.5421	-117.702	38	59	14529	Clb=3.9m/s t=-65.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:34:00	34.5384	-117.706	37	67	14393	Clb=3.8m/s t=-64.9C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:33:30	34.5345	-117.709	40	65	14257	Clb=5.1m/s t=-63.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:32:00	34.5233	-117.722	47	72	13873	Clb=3.5m/s t=-60.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:31:30	34.5197	-117.726	43	69	13749	Clb=5.2m/s t=-59.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:31:00	34.5159	-117.731	45	67	13619	Clb=3.4m/s t=-59.6C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:30:30	34.5125	-117.735	43	54	13495	Clb=5.3m/s t=-59.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:30:00	34.5095	-117.738	38	52	13362	Clb=3.7m/s t=-58.1C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:29:30	34.5062	-117.74	25	50	13227	Clb=4.3m/s t=-57.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:28:30	34.4992	-117.745	30	50	12966	Clb=3.3m/s t=-55.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:28:00	34.4963	-117.747	33	44	12831	Clb=5.0m/s t=-54.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:27:30	34.4937	-117.75	40	41	12694	Clb=5.0m/s t=-53.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:27:00	34.4913	-117.752	44	35	12554	Clb=4.4m/s t=-52.5C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:26:30	34.4892	-117.754	32	31	12423	Clb=5.1m/s t=-51.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:26:00	34.4865	-117.756	42	26	12228	Clb=4.4m/s t=-50.4C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:25:30	34.4856	-117.757	27	24	12159	Clb=3.2m/s t=-49.8C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:24:30	34.4819	-117.76	21	24	11896	Clb=4.5m/s t=-47.7C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:24:00	34.4802	-117.761	23	15	11762	Clb=5.0m/s t=-273.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:23:30	34.4788	-117.762	25	20	11630	Clb=4.7m/s t=-273.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1
KK6NOW	S4540101	2021-07-09 05:23:00	34.4772	-117.762	17	22	11499	Clb=4.5m/s t=-273.0C 403.001 MHz Type=RS41-SGP Radiosonde auto_rx v1.3.1

Meteorological Radiosondes Database

Sounding was ended - last measurement: 2021-07-09 06:41:00z

Number: S4540101

Launch Site: Rosamond [CA] (US)

Type: RS41

Date Of Manufacture: 2020-11-05

AUX: NO

Frequency: 403.001 MHz

Max Speed: 117 km/h at 33864 m

Average Speed: 49.36 km/h

Max Altitude: 33864 m

Average Ascent Speed: 5.18 m/s

Average Descent Speed: 49.03 m/s

Status: UNKNOWN

Received Frames: 121

First Frame [UTC]: 2021-07-09 05:23:00z

Last Frame [UTC]: 2021-07-09 06:41:00z

Receivers: KK6NOW

Flight Time: 01:18:00 h

Distance From First Measurement: 40.91 km

Nearest City: Quartz Hill [CA] (US) [5.53 km]

Nearest Hunter: b52bombnav [12.65 km]

Ground Altitude: 814 m

Distance from QTH: 0.00 km