SQ6KXY Radiosonde Tracker Database

Operations

Sounding was ended - last measurement: 2022-02-19 00:44:00z

MAP

About Radiosonde

Number: D20046721 (20046721)

Launch Site: Las Vegas [NV] (US)

Type: DFM17

AUX: NO

Frequency: 403.810 MHz

Max Speed: 144 km/h at 30453 m

Average Speed: 49.83 km/h

Max Altitude: 30453 m

Average Ascent Speed: 5.32 m/s

Average Descent Speed: 15.13 m/s

Status: UNKNOWN

Status Changes

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

APRS Statistics

Received Frames: 89

First Frame [UTC]: 2022-02-18 23:09:00z

Last Frame [UTC]: 2022-02-19 00:44:00z

Receivers: KK6NOW, W6SUN

Flight Time: 01:35:00 h

Distance From First Measurement: 69.66 km

Nearest City: Boulder City [NV] (US) [39.47 km]

Nearest Hunter: [0.00 km]

Ground Altitude: 787 m

Distance from QTH: 0.00 km

APRS Data

Receiver	Number	Date/Time [UTC]	φ	λ	Course [°]	Speed [km/h]	Altitude [m]	Description
KK6NOW	D20046721	2022-02-19 00:44:00	35.7382	-114.507	124	41	20469	Clb=-18.9m/s t=-59.4C h=-1.0% p=-1.0hPa 403.811 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.7
KK6NOW	D20046721	2022-02-19 00:43:30	35.7398	-114.51	122	31	21000	Clb=-19.8m/s t=-55.8C h=-1.0% p=-1.0hPa 403.811 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.7
KK6NOW	D20046721	2022-02-19 00:43:00	35.7411	-114.513	112	39	21596	Clb=-18.2m/s t=-55.1C h=-1.0% p=-1.0hPa 403.811 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.7
KK6NOW	D20046721	2022-02-19 00:42:30	35.7416	-114.517	122	46	22235	Clb=-22.7m/s t=-55.8C h=-1.0% p=-1.0hPa 403.811 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.7
KK6NOW	D20046721	2022-02-19 00:42:00	35.7437	-114.52	124	43	22912	Clb=-22.8m/s t=-57.7C h=-1.0% p=-1.0hPa 403.811 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.7
KK6NOW	D20046721	2022-02-19 00:41:30	35.7453	-114.523	140	48	23600	Clb=-24.9m/s t=-56.0C h=-1.0% p=-1.0hPa 403.811 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.7
W6SUN	D20046721	2022-02-19 00:33:00	35.7693	-114.67	108	144	30453	Clb=2.8m/s t=-51.3C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:32:00	35.7694	-114.67	96	139	30449	Clb=6.4m/s t=-51.4C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:31:00	35.7718	-114.694	122	87	30024	Clb=0.9m/s t=-52.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:30:00	35.7752	-114.707	120	65	29690	Clb=4.6m/s t=-52.4C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:29:00	35.7783	-114.722	103	80	29280	Clb=9.2m/s t=-111.4C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:28:00	35.7799	-114.736	94	89	28884	Clb=8.8m/s t=-52.2C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:27:00	35.7819	-114.748	90	70	28498	Clb=4.8m/s t=-50.9C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:26:00	35.786	-114.76	102	67	28102	Clb=7.4m/s t=-51.2C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:24:00	35.7898	-114.787	91	70	27332	Clb=5.7m/s t=-51.2C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:23:00	35.7916	-114.798	103	48	26965	Clb=5.0m/s t=-51.2C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:22:00	35.7937	-114.809	94	67	26615	Clb=6.4m/s t=-52.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:21:00	35.7968	-114.819	118	43	26238	Clb=4.0m/s t=-53.0C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:20:00	35.8021	-114.83	113	76	25858	Clb=6.9m/s t=-53.7C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:19:00	35.8043	-114.84	104	37	25512	Clb=6.2m/s t=-53.7C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:18:00	35.8061	-114.845	140	44	25151	Clb=6.3m/s t=-54.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:17:00	35.8095	-114.85	145	31	24814	Clb=3.6m/s t=-55.4C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:16:00	35.8142	-114.857	130	39	24421	Clb=6.7m/s t=-55.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:15:00	35.8183	-114.865	124	78	24079	Clb=3.9m/s t=-57.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:14:00	35.8209	-114.873	134	50	23723	Clb=6.6m/s t=-55.2C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:13:00	35.8252	-114.88	107	44	23370	Clb=6.5m/s t=-55.9C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:12:00	35.8269	-114.888	83	56	23058	Clb=3.0m/s t=-56.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:11:00	35.8296	-114.894	121	59	22713	Clb=3.9m/s t=-56.7C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:10:00	35.8335	-114.9	101	50	22352	Clb=5.4m/s t=-55.9C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:09:00	35.8346	-114.908	80	46	22001	Clb=4.0m/s t=-55.1C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:08:00	35.834	-114.914	134	33	21672	Clb=4.7m/s t=-55.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:07:00	35.8367	-114.92	96	31	21333	Clb=5.3m/s t=-54.4C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:05:00	35.8441	-114.93	125	43	20671	Clb=2.5m/s t=-57.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:04:00	35.8497	-114.937	134	46	20364	Clb=5.9m/s t=-59.7C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:03:00	35.8545	-114.944	131	46	20019	Clb=6.3m/s t=-59.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:02:00	35.8607	-114.951	132	48	19665	Clb=5.8m/s t=-57.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:01:00	35.8666	-114.958	125	57	19383	Clb=5.1m/s t=-58.0C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-19 00:00:00	35.8707	-114.969	93	72	19088	Clb=4.9m/s t=-57.9C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:59:00	35.8721	-114.98	93	54	18774	Clb=6.7m/s t=-57.3C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:58:00	35.8738	-114.988	117	39	18441	Clb=4.0m/s t=-56.4C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:57:00	35.8732	-114.996	87	39	18121	Clb=6.0m/s t=-55.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:56:00	35.8744	-115.004	91	59	17827	Clb=3.8m/s t=-56.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:55:00	35.8757	-115.012	85	50	17532	Clb=3.6m/s t=-57.0C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:54:00	35.8753	-115.019	91	48	17223	Clb=6.0m/s t=-55.9C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:53:00	35.8773	-115.026	117	56	16905	Clb=4.8m/s t=-55.2C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:52:00	35.8825	-115.034	139	63	16607	Clb=6.0m/s t=-54.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:51:00	35.8884	-115.044	111	56	16314	Clb=4.2m/s t=-53.7C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:50:00	35.8929	-115.056	117	80	16021	Clb=6.2m/s t=-53.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:49:00	35.8955	-115.069	98	74	15746	Clb=6.2m/s t=-54.1C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:48:00	35.897	-115.082	94	65	15460	Clb=3.4m/s t=-53.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:47:00	35.8981	-115.094	90	80	15183	Clb=4.0m/s t=-53.1C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:46:00	35.8981	-115.106	92	63	14903	Clb=3.9m/s t=-52.8C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:45:00	35.8978	-115.116	101	43	14622	Clb=6.2m/s t=-51.2C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:44:00	35.8985	-115.126	82	50	14333	Clb=3.2m/s t=-50.3C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:43:00	35.901	-115.133	114	48	14054	Clb=5.7m/s t=-50.0C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:42:00	35.9054	-115.143	125	57	13778	Clb=6.4m/s t=-49.0C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:41:00	35.9106	-115.153	113	57	13511	Clb=3.6m/s t=-49.0C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:40:00	35.9139	-115.163	100	61	13220	Clb=3.3m/s t=-47.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:39:00	35.9146	-115.173	96	56	12927	Clb=2.7m/s t=-46.9C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:38:00	35.9172	-115.183	106	52	12639	Clb=4.0m/s t=-45.7C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:37:00	35.921	-115.192	101	63	12382	Clb=3.3m/s t=-47.1C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:36:00	35.9225	-115.203	93	59	12122	Clb=3.1m/s t=-48.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:35:00	35.9238	-115.21	81	33	11845	Clb=4.5m/s t=-49.8C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:34:00	35.9257	-115.214	132	48	11560	Clb=2.0m/s t=-50.7C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:33:00	35.9296	-115.218	175	24	11258	Clb=1.8m/s t=-49.2C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:32:00	35.9348	-115.22	182	22	10967	Clb=3.9m/s t=-47.8C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:31:00	35.9401	-115.221	194	35	10716	Clb=4.5m/s t=-47.3C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:30:00	35.9469	-115.22	183	35	10446	Clb=5.3m/s t=-47.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:29:00	35.9538	-115.221	173	57	10164	Clb=5.3m/s t=-46.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:28:00	35.9594	-115.223	194	28	9877	Clb=6.3m/s t=-44.4C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:27:00	35.9642	-115.224	155	28	9570	Clb=6.5m/s t=-43.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:26:00	35.9684	-115.225	169	4	9314	Clb=2.2m/s t=-41.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:25:00	35.9715	-115.225	193	41	9012	Clb=3.1m/s t=-39.4C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:24:00	35.9741	-115.224	182	35	8689	Clb=2.9m/s t=-36.9C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:23:00	35.9784	-115.224	127	19	8345	Clb=8.1m/s t=-33.7C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:22:00	35.9825	-115.226	177	39	7978	Clb=3.5m/s t=-30.4C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:21:00	35.9865	-115.228	162	28	7665	Clb=5.7m/s t=-28.0C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:20:00	35.9904	-115.229	167	41	7300	Clb=5.2m/s t=-24.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:19:00	35.9945	-115.229	190	39	6987	Clb=5.6m/s t=-22.0C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:18:00	35.9989	-115.229	203	31	6648	Clb=7.2m/s t=-19.2C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:17:00	36.0032	-115.228	170	28	6320	Clb=7.7m/s t=-16.5C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:16:00	36.006	-115.224	247	31	5987	Clb=6.9m/s t=-13.9C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:15:00	36.01	-115.219	226	52	5652	Clb=4.3m/s t=-10.8C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:14:00	36.0131	-115.214	216	37	5326	Clb=5.6m/s t=-7.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:13:00	36.0168	-115.208	232	57	4992	Clb=4.3m/s t=-4.9C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:12:00	36.0202	-115.202	209	33	4667	Clb=5.7m/s t=-1.8C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:11:00	36.0236	-115.197	244	7	4339	Clb=4.9m/s t=-0.0C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:10:00	36.0256	-115.195	272	26	3981	Clb=4.7m/s t=1.7C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9
W6SUN	D20046721	2022-02-18 23:09:00	36.0272	-115.193	270	2	3633	Clb=5.8m/s t=4.6C h=-1.0% p=-1.0hPa 403.810 MHz Type=DFM17 ser=20046721 Radiosonde auto_rx v1.5.9

Meteorological Radiosondes Database

Sounding was ended - last measurement: 2022-02-19 00:44:00z

Number: D20046721 (20046721)

Launch Site: Las Vegas [NV] (US)

Type: DFM17

AUX: NO

Frequency: 403.810 MHz

Max Speed: 144 km/h at 30453 m

Average Speed: 49.83 km/h

Max Altitude: 30453 m

Average Ascent Speed: 5.32 m/s

Average Descent Speed: 15.13 m/s

Status: UNKNOWN

Received Frames: 89

First Frame [UTC]: 2022-02-18 23:09:00z

Last Frame [UTC]: 2022-02-19 00:44:00z

Receivers: KK6NOW, W6SUN

Flight Time: 01:35:00 h

Distance From First Measurement: 69.66 km

Nearest City: Boulder City [NV] (US) [39.47 km]

Nearest Hunter: [0.00 km]

Ground Altitude: 787 m

Distance from QTH: 0.00 km