Datasets:

consgicody
/

asos-stations

id large_string	iem_id large_string	name large_string	state large_string	country large_string	lat float64	lon float64	elevation float64	network large_string	online bool	archive_begin large_string	archive_end large_string
K00U	00U	Big Horn County	MT	US	45.7444	-107.6604	914.23517	MT_ASOS	true	2020-02-01	null
K01M	01M	Belmont	MS	US	34.4917	-88.2011	173.01176	MS_ASOS	true	2013-11-07	null
K04V	04V	SAGUACHE MUNI	CO	US	38.1	-106.17	2,385	CO_ASOS	true	2004-09-02	null
K04W	04W	Hinckley	MN	US	46.0229	-92.8952	311	MN_ASOS	true	2009-12-14	null
K05U	05U	Eureka	NV	US	39.6042	-116.0051	1,811.2307	NV_ASOS	true	2012-02-09	null
K06C	06C	Chicago - Schaumburg	IL	US	41.9913	-88.105	243	IL_ASOS	true	2018-08-10	null
K06D	06D	Rolla	ND	US	48.8844	-99.6208	555	ND_ASOS	true	2010-11-18	null
K08D	08D	Stanley	ND	US	48.3008	-102.4064	682	ND_ASOS	true	2010-12-07	null
K0A9	0A9	Elizabethton	TN	US	36.3712	-82.1734	486	TN_ASOS	true	2009-04-01	null
K0CO	0CO	Berthoud Pass	CO	US	39.7939	-105.7639	3,792	CO_ASOS	true	2006-09-07	null
K0D8	0D8	Gettysburg	SD	US	44.9866	-99.9528	628	SD_ASOS	true	2025-01-26	null
K0E0	0E0	Moriarty	NM	US	34.9856	-106.0095	1,889	NM_ASOS	true	2010-10-28	null
K0F2	0F2	Bowie	TX	US	33.6017	-97.7756	335.6	TX_ASOS	true	2009-04-15	null
K0J4	0J4	Florala	AL	US	31.0447	-86.3119	91	AL_ASOS	true	2006-05-11	null
K0R0	0R0	Columbia	MS	US	31.297	-89.8128	78.9417	MS_ASOS	true	2014-02-05	null
K0R3	0R3	Abbeville	LA	US	29.9758	-92.0842	4.6	LA_ASOS	false	2008-07-09	2011-08-25
K0R4	0R4	Vidalia	LA	US	31.562	-91.5065	14.531767	LA_ASOS	true	2016-05-26	null
K0S9	0S9	Port Townsend	WA	US	48.0538	-122.8106	34.0181	WA_ASOS	true	2015-05-04	null
K0V4	0V4	Brookneal	VA	US	37.1417	-79.0164	178.73071	VA_ASOS	true	2014-08-21	null
K0VG	0VG	Jonesville	VA	US	36.6541	-83.2178	416	VA_ASOS	true	2010-09-21	null
K0W3	0W3	Churchville	MD	US	39.5682	-76.203	120	MD_ASOS	true	2024-05-19	null
K10G	10G	Millersburg	OH	US	40.5372	-81.9544	366	OH_ASOS	true	2022-07-11	null
K10U	10U	Owyhee	NV	US	41.9532	-116.1876	1,637	NV_ASOS	true	2023-04-19	null
K11R	11R	BRENHAM_MUNICIPAL_APT	TX	US	30.2189	-96.3742	94	TX_ASOS	true	2000-06-09	null
K12N	12N	ANDOVER/AEROFLEX-ANDOVER AIRPORT	NJ	US	41.0089	-74.7367	178	NJ_ASOS	true	1998-08-31	null
K13K	13K	Eureka	KS	US	37.8519	-96.2929	365.09073	KS_ASOS	true	2018-11-29	null
K14Y	14Y	Long Prairie	MN	US	45.8983	-94.8739	406	MN_ASOS	true	2008-06-09	null
K15M	15M	Iuka	MS	US	34.7723	-88.1659	183	MS_ASOS	true	2022-05-25	null
K16J	16J	Dawson	GA	US	31.7433	-84.4193	96	GA_ASOS	true	2025-06-20	null
K17J	17J	Donalsonville	GA	US	31.007	-84.8776	47.24814	GA_ASOS	true	2018-02-06	null
K18A	18A	Canon	GA	US	34.3404	-83.1308	258.54953	GA_ASOS	true	2015-04-07	null
K18H	18H	Lucius	TX	US	26.1283	-92.0333	30	TX_ASOS	true	2023-09-20	null
K19A	19A	Jackson County Airport	GA	US	34.1759	-83.5616	290	GA_ASOS	false	2011-09-27	2016-02-08
K19S	19S	Sublette	KS	US	37.4969	-100.8329	892.56555	KS_ASOS	true	2017-03-17	null
K1A5	1A5	FRANKLIN	NC	US	35.22	-83.42	616	NC_ASOS	true	2004-01-30	null
K1A6	1A6	MIDDLESBORO-BELL	KY	US	36.6106	-83.7374	352	KY_ASOS	true	2005-05-16	null
K1A9	1A9	Prattville	AL	US	32.4387	-86.5127	63.56335	AL_ASOS	true	2014-06-17	null
K1B7	1B7	BOOTHVILLE/R L SUGGS HELIPORT	LA	US	29.35	-89.4333	1	LA_ASOS	false	1999-10-01	2016-11-03
K1B9	1B9	Mansfield	MA	US	42.0008	-71.198	36	MA_ASOS	true	2024-08-27	null
K1BW	1BW	Long Springs	NE	US	41.5118	-103.995	1,602.9132	NE_ASOS	true	2016-05-22	null
K1CW	1CW	Harrisburg	NE	US	41.59	-103.6706	1,340.3248	NE_ASOS	true	2016-05-22	null
K1D1	1D1	Milbank	SD	US	45.2305	-96.566	342	SD_ASOS	true	2023-01-24	null
K1D8	1D8	Redfield	SD	US	44.8625	-98.5295	397	SD_ASOS	true	2023-06-02	null
K1EN	1EN	Echo (ryder)	ND	US	47.75	-101.67	640	ND_ASOS	true	2022-11-02	null
K1F0	1F0	ARDMORE DOWNTOWN EXEC AIRPORT	OK	US	34.147	-97.1226	257	OK_ASOS	true	1998-06-01	null
K1GM	1GM	Golf	MT	US	47.33	-112.1	1,320.7723	MT_ASOS	true	2018-12-01	null
K1H2	1H2	EFFINGHAM	IL	US	39.0704	-88.5335	179	IL_ASOS	true	2001-07-17	null
K1HW	1HW	Gurley	NE	US	41.3251	-102.8289	1,261.6797	NE_ASOS	true	2016-05-22	null
K1II	1II	Nineveh	IN	US	39.3417	-86.0305	214.45966	IN_ASOS	false	2012-10-09	2016-07-07
K1J0	1J0	Tri County	FL	US	30.8458	-85.6014	26	FL_ASOS	true	2011-07-12	null
K1JN	1JN	Juliet	ND	US	48.41	-101.89	672	ND_ASOS	true	2022-10-28	null
K1K1	1K1	Benton	KS	US	37.7744	-97.1132	413.555	KS_ASOS	false	2014-10-24	2022-12-29
K1K8	1K8	Ketchum	OK	US	36.5464	-95.0135	234	OK_ASOS	true	2023-12-07	null
K1KM	1KM	Kilo	MT	US	46.45	-109.8	1,319.7548	MT_ASOS	true	2018-11-06	null
K1LM	1LM	Lima	MT	US	46.7	-109.7333	1,402.601	MT_ASOS	true	2018-11-06	null
K1LN	1LN	Lima	ND	US	48.79	-102.27	598	ND_ASOS	true	2022-09-22	null
K1M4	1M4	Haleyville	AL	US	34.2803	-87.6004	284	AL_ASOS	true	2007-10-31	null
K1M5	1M5	Portland	TN	US	36.5929	-86.4769	244	TN_ASOS	true	2010-09-01	null
K1NW	1NW	Raymer	CO	US	40.6319	-103.8371	1,462.5062	CO_ASOS	true	2016-05-22	null
K1ON	1ON	Oscar	ND	US	48.82	-101.28	464	ND_ASOS	true	2022-09-22	null
K1P1	1P1	Plymouth	NH	US	43.7792	-71.7537	153.9	NH_ASOS	true	2005-10-27	null
K1QW	1QW	Yakima Training	WA	US	46.8	-120.1667	903.83997	WA_ASOS	false	2015-03-15	2017-09-20
K1R7	1R7	Brookhaven	MS	US	31.6058	-90.4093	149	MS_ASOS	true	2011-04-02	null
K1R8	1R8	Bay Minette	AL	US	30.8703	-87.8193	72.02543	AL_ASOS	true	2021-10-14	null
K1S3	1S3	Forsyth Tillitt Field	MT	US	46.2712	-106.6239	831	MT_ASOS	true	2011-01-18	null
K1S5	1S5	Sunnyside	WA	US	46.3271	-119.9704	229.91428	WA_ASOS	true	2015-01-31	null
K1U7	1U7	Bear Lake County	ID	US	42.2497	-111.3416	1,807.0803	ID_ASOS	true	2019-01-08	null
K1V4	1V4	St Johnsbury	VT	US	44.42	-72.02	217	VT_ASOS	true	1973-01-01	null
K1V6	1V6	Canon City	CO	US	38.428	-105.1058	1,645.1505	CO_ASOS	true	2013-07-02	null
K1YT	1YT	Vagabond	WA	US	46.66	-120.45	475.51508	WA_ASOS	true	2012-12-20	null
K20U	20U	Beach Beach	ND	US	46.9252	-103.9821	840	ND_ASOS	true	2010-11-18	null
K20V	20V	KREMMLING	CO	US	40.0537	-106.369	2,259	CO_ASOS	true	2003-08-13	null
K21D	21D	St Paul / Lake Elmo	MN	US	44.9975	-92.8557	284.4	MN_ASOS	true	2008-06-09	null
K22N	22N	Lehighton	PA	US	40.8095	-75.7615	158.07216	PA_ASOS	true	2015-10-20	null
K24A	24A	Sylva	NC	US	35.3159	-83.2071	851.58276	NC_ASOS	true	2017-01-19	null
K24J	24J	Live Oak	FL	US	30.3001	-83.0247	35.94818	FL_ASOS	true	2014-02-25	null
K25T	25T	PHI OIL PLAT	GM	US	26.93	-94.68	10	TX_ASOS	false	2005-02-17	2010-09-27
K27K	27K	Georgetown	KY	US	38.2344	-84.4347	285.67224	KY_ASOS	true	2017-12-06	null
K28J	28J	Palatka	FL	US	29.6586	-81.6889	9.363473	FL_ASOS	true	2013-12-12	null
K29G	29G	Ravenna	OH	US	41.2102	-81.2516	365	OH_ASOS	false	1990-08-31	2011-01-25
K2A0	2A0	Dayton	TN	US	35.4817	-84.9322	214.8747	TN_ASOS	true	2016-07-08	null
K2C8	2C8	Cavalier	ND	US	48.7837	-97.632	272	ND_ASOS	true	2010-11-18	null
K2D5	2D5	Oakes	ND	US	46.1731	-98.0799	407	ND_ASOS	true	2011-05-14	null
K2DP	2DP	Dare County Gunnery Range	NC	US	35.6667	-75.9	0.34185	NC_ASOS	true	2012-02-09	null
K2F5	2F5	Lamesa	TX	US	32.7479	-101.9018	902.6335	TX_ASOS	false	2017-09-29	2018-08-22
K2G2	2G2	Steubenville	OH	US	40.3594	-80.7001	362	OH_ASOS	true	2022-08-08	null
K2G4	2G4	Oakland	MD	US	39.5803	-79.3394	894	MD_ASOS	true	2006-05-31	null
K2G9	2G9	Somerset	PA	US	40.0389	-79.015	679.9938	PA_ASOS	true	2016-05-22	null
K2GL	2GL	GALLIANO HELIPRT	LA	US	29.409	-90.288	3	LA_ASOS	false	2004-02-28	2008-06-25
K2I0	2I0	Madisonville	KY	US	37.3559	-87.3982	134	KY_ASOS	true	2011-10-21	null
K2IS	2IS	Clewiston	FL	US	26.7339	-81.0468	8.316562	FL_ASOS	true	2019-10-11	null
K2J3	2J3	Louisville	GA	US	32.9865	-82.3857	97.598885	GA_ASOS	false	2018-02-06	2023-11-10
K2J5	2J5	Millen	GA	US	32.8935	-81.9654	67.51578	GA_ASOS	true	2019-01-23	null
K2J9	2J9	Quincy	FL	US	30.5979	-84.5574	69	FL_ASOS	true	2011-05-21	null
K2M2	2M2	Lawrenceburg	TN	US	35.2343	-87.2579	281.34207	TN_ASOS	true	2018-07-18	null
K2M8	2M8	Millington	TN	US	35.279	-89.9315	74	TN_ASOS	true	2023-12-19	null
K2P2	2P2	Washington Island	WI	US	45.3883	-86.924	190.16022	WI_ASOS	true	2016-09-08	null
K2R2	2R2	Henricks County	IN	US	39.7468	-86.48	272	IN_ASOS	true	2023-09-21	null
K2R9	2R9	Kenedy	TX	US	28.825	-97.8656	87.85377	TX_ASOS	true	2019-07-23	null
K2V5	2V5	Wray	CO	US	40.1003	-102.241	1,117.7	CO_ASOS	true	2011-04-18	null

End of preview. Expand in Data Studio

ASOS station catalog

The full Automated Surface Observing System station catalog used by the O.W.L. project at https://github.com/consigcody94/asos-tools-py. 2,929 US ASOS sites across 50 states + DC + territories — ICAO id, IEM id, name, state, lat/lon, elevation, network, online status, archive date range.

Sourced from IEM's per-state GeoJSON network feeds.

Quick start (Python)

import pandas as pd
df = pd.read_parquet("hf://datasets/consgicody/asos-stations/stations.parquet")
print(df[df["state"] == "NY"].head())

Live API

Every station in this catalog is also queryable via the live REST API:

GET https://consgicody-asos-tools.hf.space/v1/stations?q=kennedy
GET https://consgicody-asos-tools.hf.space/v1/stations/KJFK
GET https://consgicody-asos-tools.hf.space/v1/stations/nearest?lat=40.78&lon=-73.97&n=5

License

MIT. Data is public-domain US government output.

Built

2026-05-21T21:34:23.612278+00:00 UTC

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O.W.L. — Observation Watch Log

Collection

80+ free public /v1/* REST endpoints for US weather, atmospheric, hazard, marine, and aviation data. MIT. • 5 items • Updated May 17