station          NWS Location Identifier
utc_valid        Timestamp of Ob in UTC
key              SHEF variable
value            SHEF variable value -999 or -9999 may be missing
depth            Depth of ob, when appropriate
unit_convention  SHEF unit convention
qualifier        SHEF value qualifier
dv_interval      For multi-day values, the interval
lon              Station Longitude
lat              Station Latitude
elevation_meters Elevation in meters

Caveats

1. For stations dual listed as COOP and DCP, there will be redundant entries.

	Name	Last modified	Size	Description
	Parent Directory		-
	hads_200204.csv.gz	2022-12-21 14:55	1.1M
	hads_200205.csv.gz	2022-12-21 14:55	2.4M
	hads_200206.csv.gz	2022-12-21 14:55	3.4M
	hads_200207.csv.gz	2022-12-21 14:55	2.4M
	hads_200208.csv.gz	2022-12-21 14:55	2.2M
	hads_200209.csv.gz	2022-12-21 14:55	2.0M
	hads_200210.csv.gz	2022-12-21 14:55	2.2M
	hads_200211.csv.gz	2022-12-21 14:55	2.2M
	hads_200212.csv.gz	2022-12-21 14:55	2.4M
	hads_200301.csv.gz	2022-12-21 14:55	4.1M
	hads_200302.csv.gz	2022-12-21 14:55	3.8M
	hads_200303.csv.gz	2022-12-21 14:55	4.2M
	hads_200304.csv.gz	2022-12-21 14:56	4.3M
	hads_200305.csv.gz	2022-12-21 14:56	4.5M
	hads_200306.csv.gz	2022-12-21 14:56	4.3M
	hads_200307.csv.gz	2022-12-21 14:56	4.6M
	hads_200308.csv.gz	2022-12-21 14:56	4.5M
	hads_200309.csv.gz	2022-12-21 14:56	4.6M
	hads_200310.csv.gz	2022-12-21 14:56	4.8M
	hads_200311.csv.gz	2022-12-21 14:56	4.7M
	hads_200312.csv.gz	2022-12-21 14:56	4.7M
	hads_200401.csv.gz	2022-12-21 14:56	4.8M
	hads_200402.csv.gz	2022-12-21 14:56	4.7M
	hads_200403.csv.gz	2022-12-21 14:57	5.3M
	hads_200404.csv.gz	2022-12-21 14:57	4.9M
	hads_200405.csv.gz	2022-12-21 14:57	5.6M
	hads_200406.csv.gz	2022-12-21 14:57	5.6M
	hads_200407.csv.gz	2022-12-21 14:57	6.0M
	hads_200408.csv.gz	2022-12-21 14:57	5.9M
	hads_200409.csv.gz	2022-12-21 14:57	5.8M
	hads_200410.csv.gz	2022-12-21 14:57	5.9M
	hads_200411.csv.gz	2022-12-21 14:57	5.7M
	hads_200412.csv.gz	2022-12-21 14:58	5.6M
	hads_200501.csv.gz	2022-12-21 14:58	5.2M
	hads_200502.csv.gz	2022-12-21 14:58	4.8M
	hads_200503.csv.gz	2022-12-21 14:58	5.4M
	hads_200504.csv.gz	2022-12-21 14:58	5.5M
	hads_200505.csv.gz	2022-12-21 14:58	2.5M
	hads_200506.csv.gz	2022-12-21 14:58	205
	hads_200507.csv.gz	2022-12-21 14:58	363
	hads_200508.csv.gz	2022-12-21 14:58	5.3M
	hads_200509.csv.gz	2022-12-21 14:58	6.2M
	hads_200510.csv.gz	2022-12-21 14:58	6.8M
	hads_200511.csv.gz	2022-12-21 14:58	6.1M
	hads_200512.csv.gz	2022-12-21 14:59	6.3M
	hads_200601.csv.gz	2022-12-21 14:59	6.3M
	hads_200602.csv.gz	2022-12-21 14:59	5.6M
	hads_200603.csv.gz	2022-12-21 14:59	6.2M
	hads_200604.csv.gz	2022-12-21 14:59	6.2M
	hads_200605.csv.gz	2022-12-21 14:59	6.3M
	hads_200606.csv.gz	2022-12-21 14:59	5.9M
	hads_200607.csv.gz	2022-12-21 14:59	6.0M
	hads_200608.csv.gz	2022-12-21 15:00	6.2M
	hads_200609.csv.gz	2022-12-21 15:00	6.1M
	hads_200610.csv.gz	2022-12-21 15:00	6.3M
	hads_200611.csv.gz	2022-12-21 15:00	6.2M
	hads_200612.csv.gz	2022-12-21 15:00	6.5M
	hads_200701.csv.gz	2022-12-21 15:00	6.5M
	hads_200702.csv.gz	2022-12-21 15:00	5.5M
	hads_200703.csv.gz	2022-12-21 15:00	6.4M
	hads_200704.csv.gz	2022-12-21 15:00	6.3M
	hads_200705.csv.gz	2022-12-21 15:01	6.7M
	hads_200706.csv.gz	2022-12-21 15:01	6.6M
	hads_200707.csv.gz	2022-12-21 15:01	6.9M
	hads_200708.csv.gz	2022-12-21 15:01	7.0M
	hads_200709.csv.gz	2022-12-21 15:01	7.1M
	hads_200710.csv.gz	2022-12-21 15:01	7.3M
	hads_200711.csv.gz	2022-12-21 15:01	7.1M
	hads_200712.csv.gz	2022-12-21 15:02	7.4M
	hads_200801.csv.gz	2022-12-21 15:02	17M
	hads_200802.csv.gz	2022-12-21 15:02	4.1M
	hads_200803.csv.gz	2022-12-21 15:02	4.6M
	hads_200804.csv.gz	2022-12-21 15:03	4.6M
	hads_200805.csv.gz	2022-12-21 15:03	4.8M
	hads_200806.csv.gz	2022-12-21 15:03	5.0M
	hads_200807.csv.gz	2022-12-21 15:03	4.9M
	hads_200808.csv.gz	2022-12-21 15:03	4.8M
	hads_200809.csv.gz	2022-12-21 15:03	4.7M
	hads_200810.csv.gz	2022-12-21 15:04	33M
	hads_200811.csv.gz	2022-12-21 15:06	56M
	hads_200812.csv.gz	2022-12-21 15:08	58M
	hads_200901.csv.gz	2022-12-21 15:10	58M
	hads_200902.csv.gz	2022-12-21 15:11	54M
	hads_200903.csv.gz	2022-12-21 15:13	61M
	hads_200904.csv.gz	2022-12-21 15:15	61M
	hads_200905.csv.gz	2022-12-21 15:17	63M
	hads_200906.csv.gz	2022-12-21 15:19	61M
	hads_200907.csv.gz	2022-12-21 15:21	68M
	hads_200908.csv.gz	2022-12-21 15:23	245M
	hads_200909.csv.gz	2022-12-21 15:26	240M
	hads_200910.csv.gz	2022-12-21 15:28	254M
	hads_200911.csv.gz	2022-12-21 15:31	237M
	hads_200912.csv.gz	2022-12-21 15:33	238M
	hads_201001.csv.gz	2022-12-21 15:36	237M
	hads_201002.csv.gz	2022-12-21 15:38	217M
	hads_201003.csv.gz	2022-12-21 15:40	248M
	hads_201004.csv.gz	2022-12-21 15:43	252M
	hads_201005.csv.gz	2022-12-21 15:45	263M
	hads_201006.csv.gz	2022-12-21 15:48	260M
	hads_201007.csv.gz	2022-12-21 15:51	263M
	hads_201008.csv.gz	2022-12-21 15:53	264M
	hads_201009.csv.gz	2022-12-21 15:56	261M
	hads_201010.csv.gz	2022-12-21 15:59	271M
	hads_201011.csv.gz	2022-12-21 16:01	259M
	hads_201012.csv.gz	2022-12-21 16:11	1.3G
	hads_201101.csv.gz	2022-12-21 20:19	895M
	hads_201102.csv.gz	2022-12-21 20:31	641M
	hads_201103.csv.gz	2022-12-21 20:45	926M
	hads_201104.csv.gz	2022-12-21 20:58	769M
	hads_201105.csv.gz	2022-12-21 21:12	759M
	hads_201106.csv.gz	2022-12-21 21:26	957M
	hads_201107.csv.gz	2022-12-21 21:41	1.0G
	hads_201108.csv.gz	2022-12-21 21:56	926M
	hads_201109.csv.gz	2022-12-21 22:10	766M
	hads_201110.csv.gz	2022-12-21 22:25	1.2G
	hads_201111.csv.gz	2022-12-21 22:41	1.9G
	hads_201112.csv.gz	2022-12-21 22:59	2.0G
	hads_201201.csv.gz	2022-12-21 23:17	2.0G
	hads_201202.csv.gz	2022-12-21 23:35	1.9G
	hads_201203.csv.gz	2022-12-21 23:53	2.1G
	hads_201204.csv.gz	2022-12-22 00:12	2.0G
	hads_201205.csv.gz	2022-12-22 00:32	2.1G
	hads_201206.csv.gz	2022-12-22 00:50	2.0G
	hads_201207.csv.gz	2022-12-22 01:10	2.1G
	hads_201208.csv.gz	2022-12-22 01:30	2.2G
	hads_201209.csv.gz	2022-12-22 01:51	2.1G
	hads_201210.csv.gz	2022-12-22 02:12	2.1G
	hads_201211.csv.gz	2022-12-22 02:33	2.1G
	hads_201212.csv.gz	2022-12-22 02:54	2.1G
	hads_201301.csv.gz	2022-12-22 03:15	2.1G
	hads_201302.csv.gz	2022-12-22 03:34	1.9G
	hads_201303.csv.gz	2022-12-22 03:55	2.2G
	hads_201304.csv.gz	2022-12-22 04:16	2.1G
	hads_201305.csv.gz	2022-12-22 04:38	2.2G
	hads_201306.csv.gz	2022-12-22 04:59	2.2G
	hads_201307.csv.gz	2022-12-22 05:19	2.2G
	hads_201308.csv.gz	2022-12-22 05:39	2.2G
	hads_201309.csv.gz	2022-12-22 05:58	2.1G
	hads_201310.csv.gz	2022-12-22 06:19	2.2G
	hads_201311.csv.gz	2022-12-22 06:41	2.2G
	hads_201312.csv.gz	2022-12-22 07:02	2.3G
	hads_201401.csv.gz	2022-12-22 07:24	2.2G
	hads_201402.csv.gz	2022-12-22 07:44	2.0G
	hads_201403.csv.gz	2022-12-22 08:04	2.2G
	hads_201404.csv.gz	2022-12-22 08:25	2.2G
	hads_201405.csv.gz	2022-12-22 08:46	2.3G
	hads_201406.csv.gz	2022-12-22 09:07	2.2G
	hads_201407.csv.gz	2022-12-22 09:28	2.2G
	hads_201408.csv.gz	2022-12-22 09:50	2.3G
	hads_201409.csv.gz	2022-12-22 10:11	2.2G
	hads_201410.csv.gz	2022-12-22 10:32	2.3G
	hads_201411.csv.gz	2022-12-22 10:54	2.2G
	hads_201412.csv.gz	2022-12-22 11:15	2.3G
	hads_201501.csv.gz	2022-12-22 11:37	2.3G
	hads_201502.csv.gz	2022-12-22 11:58	2.1G
	hads_201503.csv.gz	2022-12-22 12:18	2.3G
	hads_201504.csv.gz	2022-12-22 12:39	2.2G
	hads_201505.csv.gz	2022-12-22 13:00	2.4G
	hads_201506.csv.gz	2022-12-22 13:22	2.4G
	hads_201507.csv.gz	2022-12-22 13:44	2.4G
	hads_201508.csv.gz	2022-12-22 14:05	2.4G
	hads_201509.csv.gz	2022-12-22 14:25	2.3G
	hads_201510.csv.gz	2022-12-22 14:46	2.4G
	hads_201511.csv.gz	2022-12-22 15:07	2.4G
	hads_201512.csv.gz	2022-12-22 15:29	2.5G
	hads_201601.csv.gz	2022-12-22 15:50	2.5G
	hads_201602.csv.gz	2022-12-22 16:13	2.4G
	hads_201603.csv.gz	2022-12-22 16:36	2.6G
	hads_201604.csv.gz	2022-12-22 16:59	2.6G
	hads_201605.csv.gz	2022-12-22 17:22	2.7G
	hads_201606.csv.gz	2022-12-22 17:44	2.5G
	hads_201607.csv.gz	2022-12-22 18:07	2.7G
	hads_201608.csv.gz	2022-12-22 18:30	2.7G
	hads_201609.csv.gz	2022-12-22 18:55	2.9G
	hads_201610.csv.gz	2022-12-22 19:21	3.0G
	hads_201611.csv.gz	2022-12-22 19:47	3.0G
	hads_201612.csv.gz	2022-12-22 20:14	3.1G
	hads_201701.csv.gz	2022-12-22 20:40	3.1G
	hads_201702.csv.gz	2022-12-22 21:06	2.8G
	hads_201703.csv.gz	2022-12-22 21:34	3.1G
	hads_201704.csv.gz	2022-12-22 22:00	3.1G
	hads_201705.csv.gz	2022-12-22 22:28	3.2G
	hads_201706.csv.gz	2022-12-22 22:55	3.1G
	hads_201707.csv.gz	2022-12-22 23:23	3.2G
	hads_201708.csv.gz	2022-12-22 23:50	3.2G
	hads_201709.csv.gz	2022-12-23 00:17	3.1G
	hads_201710.csv.gz	2022-12-23 00:51	3.2G
	hads_201711.csv.gz	2022-12-23 01:18	3.1G
	hads_201712.csv.gz	2022-12-23 01:46	3.1G
	hads_201801.csv.gz	2022-12-23 02:18	3.2G
	hads_201802.csv.gz	2022-12-23 02:46	2.9G
	hads_201803.csv.gz	2022-12-23 03:15	3.2G
	hads_201804.csv.gz	2022-12-23 03:44	3.2G
	hads_201805.csv.gz	2022-12-23 04:15	3.3G
	hads_201806.csv.gz	2022-12-23 04:45	3.2G
	hads_201807.csv.gz	2022-12-23 05:13	3.3G
	hads_201808.csv.gz	2022-12-23 05:41	3.2G
	hads_201809.csv.gz	2022-12-23 06:07	3.1G
	hads_201810.csv.gz	2022-12-23 06:35	3.1G
	hads_201811.csv.gz	2022-12-23 07:02	3.0G
	hads_201812.csv.gz	2022-12-23 07:30	3.1G
	hads_201901.csv.gz	2022-12-23 07:58	3.1G
	hads_201902.csv.gz	2022-12-23 08:24	2.8G
	hads_201903.csv.gz	2022-12-23 08:52	3.2G
	hads_201904.csv.gz	2022-12-23 09:19	3.0G
	hads_201905.csv.gz	2022-12-23 09:47	3.2G
	hads_201906.csv.gz	2022-12-23 10:14	3.1G
	hads_201907.csv.gz	2022-12-23 10:42	3.1G
	hads_201908.csv.gz	2022-12-23 11:09	3.1G
	hads_201909.csv.gz	2022-12-23 11:36	3.0G
	hads_201910.csv.gz	2022-12-23 12:03	3.1G
	hads_201911.csv.gz	2022-12-23 12:30	3.1G
	hads_201912.csv.gz	2022-12-23 12:57	3.1G
	hads_202001.csv.gz	2022-12-23 13:25	3.2G
	hads_202002.csv.gz	2022-12-23 13:52	3.0G
	hads_202003.csv.gz	2022-12-23 14:20	3.3G
	hads_202004.csv.gz	2022-12-23 14:47	3.2G
	hads_202005.csv.gz	2022-12-23 15:16	3.4G
	hads_202006.csv.gz	2022-12-23 15:45	3.3G
	hads_202007.csv.gz	2022-12-23 16:14	3.4G
	hads_202008.csv.gz	2022-12-23 16:42	3.3G
	hads_202009.csv.gz	2022-12-23 17:10	3.2G
	hads_202010.csv.gz	2022-12-23 17:38	3.4G
	hads_202011.csv.gz	2022-12-23 18:06	3.2G
	hads_202012.csv.gz	2022-12-23 18:34	3.3G
	hads_202101.csv.gz	2022-12-23 19:03	3.3G
	hads_202102.csv.gz	2022-12-23 19:29	3.0G
	hads_202103.csv.gz	2022-12-23 19:57	3.4G
	hads_202104.csv.gz	2022-12-23 20:25	3.3G
	hads_202105.csv.gz	2022-12-23 20:54	3.4G
	hads_202106.csv.gz	2022-12-23 21:23	3.2G
	hads_202107.csv.gz	2022-12-23 21:51	3.4G
	hads_202108.csv.gz	2022-12-23 22:20	3.4G
	hads_202109.csv.gz	2022-12-23 22:50	3.3G
	hads_202110.csv.gz	2022-12-23 23:20	3.5G
	hads_202111.csv.gz	2022-12-23 23:50	3.4G
	hads_202112.csv.gz	2022-12-24 00:19	3.5G
	hads_202201.csv.gz	2022-12-24 06:22	3.5G
	hads_202202.csv.gz	2022-12-24 06:52	3.2G
	hads_202203.csv.gz	2022-12-24 07:22	3.6G
	hads_202204.csv.gz	2022-12-24 07:53	3.5G
	hads_202205.csv.gz	2022-12-24 08:25	3.7G
	hads_202206.csv.gz	2022-12-24 08:57	3.5G
	hads_202207.csv.gz	2022-12-24 09:28	3.5G
	hads_202208.csv.gz	2022-12-24 09:59	3.6G
	hads_202209.csv.gz	2022-12-24 10:31	3.5G
	hads_202210.csv.gz	2022-12-24 11:03	3.6G
	hads_202211.csv.gz	2022-12-24 11:35	3.5G
	hads_202212.csv.gz	2023-05-10 14:33	3.7G
	dump.py	2023-05-10 15:24	941
	hads_202301.csv.gz	2023-05-10 16:17	3.7G
	hads_202302.csv.gz	2023-05-10 17:20	3.3G
	hads_202303.csv.gz	2023-05-10 18:25	3.7G
	hads_202304.csv.gz	2023-05-10 19:32	3.8G