Changchun, China (7237)

Common information

Station-ID:	7237
Site	Changchun, China
Code:	CHAL
Datacenter:	EDC
Longitude:	125.4434 E¹
Latitude:	43.7905 N¹
Primary Contact:	Xingwei Han (Hanxw@cho.ac.cn)¹
Secondary Contact:	Xue Dong (dongx@cho.ac.cn)¹
Tertiary Contact:	Zhipeng Liang (liangzp@cho.ac.cn)¹
Status:	Active
¹: from site log // ²: from database if no approved site log is available

Status of the latest SOD

SOD	Start Date	End Date	Active
72371901	1970-01-01	active	Validated

List of SODs

SOD	DOMES	Start Date	End Date	Active
72371901	21611S001	1988-01-01	active	Yes
72370000	None	None	active	No

Normal Point Data (CRDv2)

	Incoming Date	Satellite	Station	Start Data Date	End Data Date	Version	Status	More
	2026-05-14 19:46:47	SWOT, 2217301	Changchun, 72371901	2026-05-14 17:12:17	2026-05-14 17:15:52	00	Valid	More
	2026-05-14 19:46:44	SWOT, 2217301	Changchun, 72371901	2026-05-14 15:26:38	2026-05-14 15:29:19	00	Valid	More
	2026-05-14 19:46:41	Swarm-A, 1306702	Changchun, 72371901	2026-05-14 16:26:17	2026-05-14 16:28:01	00	Valid	More
	2026-05-14 19:46:38	Stella, 9306102	Changchun, 72371901	2026-05-14 13:00:27	2026-05-14 13:06:26	00	Valid	More
	2026-05-14 19:46:35	Sentinel-6B, 2526401	Changchun, 72371901	2026-05-14 16:22:09	2026-05-14 16:24:53	00	Valid	More
	2026-05-14 19:46:32	Sentinel-6B, 2526401	Changchun, 72371901	2026-05-14 14:26:01	2026-05-14 14:29:22	00	Valid	More
	2026-05-14 19:46:29	Sentinel-6A, 2008601	Changchun, 72371901	2026-05-14 16:17:54	2026-05-14 16:21:55	00	Valid	More
	2026-05-14 19:46:26	Sentinel-6A, 2008601	Changchun, 72371901	2026-05-14 14:23:14	2026-05-14 14:25:45	00	Valid	More
	2026-05-14 19:46:23	Saral, 1300901	Changchun, 72371901	2026-05-14 09:48:53	2026-05-14 09:49:28	00	Valid	More
	2026-05-14 19:46:20	PAZ, 1802001	Changchun, 72371901	2026-05-14 09:22:11	2026-05-14 09:23:03	00	Valid	More
Show next 250 datasets

Full-Rate Data (CRDv2)

	Incoming Date	Satellite	Station	Start Data Date	End Data Date	Version	Status	More
	2026-05-14 20:10:28	SWOT, 2217301	Changchun, 72371901	2026-05-14 17:12:17	2026-05-14 17:15:52	0	Valid	More
	2026-05-14 20:09:48	SWOT, 2217301	Changchun, 72371901	2026-05-14 15:26:38	2026-05-14 15:29:19	0	Valid	More
	2026-05-14 20:09:43	Swarm-A, 1306702	Changchun, 72371901	2026-05-14 16:26:17	2026-05-14 16:28:01	0	Valid	More
	2026-05-14 20:08:53	Stella, 9306102	Changchun, 72371901	2026-05-14 13:00:27	2026-05-14 13:06:26	0	Valid	More
	2026-05-14 20:05:53	Sentinel-6B, 2526401	Changchun, 72371901	2026-05-14 16:22:09	2026-05-14 16:24:53	0	Valid	More
	2026-05-14 20:05:28	Sentinel-6B, 2526401	Changchun, 72371901	2026-05-14 14:26:01	2026-05-14 14:29:22	0	Valid	More
	2026-05-14 20:04:54	Sentinel-6A, 2008601	Changchun, 72371901	2026-05-14 16:17:54	2026-05-14 16:21:55	0	Valid	More
	2026-05-14 20:04:15	Sentinel-6A, 2008601	Changchun, 72371901	2026-05-14 14:23:14	2026-05-14 14:25:45	0	Valid	More
	2026-05-14 20:03:53	Saral, 1300901	Changchun, 72371901	2026-05-14 09:48:53	2026-05-14 09:49:28	0	Valid	More
	2026-05-14 20:03:48	PAZ, 1802001	Changchun, 72371901	2026-05-14 09:22:11	2026-05-14 09:23:03	0	Valid	More
Show next 250 datasets

Normal Point Data (CRD)

	Incoming Date	Satellite	Station	Start Data Date	End Data Date	Version	Status	More
	2025-01-14 22:58:02	Westpac, 9804305	Changchun, 72371901	2025-01-14 19:33:50	2025-01-14 19:35:08	00	Valid	More
	2025-01-14 22:57:59	TerraSAR-X, 702601	Changchun, 72371901	2025-01-14 21:36:13	2025-01-14 21:37:29	00	Warning	More
	2025-01-14 22:57:55	TanDEM-X, 1003001	Changchun, 72371901	2025-01-14 21:35:22	2025-01-14 21:35:58	00	Valid	More
	2025-01-14 22:57:52	SWOT, 2217301	Changchun, 72371901	2025-01-14 21:38:55	2025-01-14 21:41:01	00	Valid	More
	2025-01-14 22:57:49	SWOT, 2217301	Changchun, 72371901	2025-01-14 19:50:53	2025-01-14 19:54:21	00	Valid	More
	2025-01-14 22:57:45	SWOT, 2217301	Changchun, 72371901	2025-01-14 18:07:14	2025-01-14 18:09:27	00	Valid	More
	2025-01-14 22:57:42	SWOT, 2217301	Changchun, 72371901	2025-01-14 10:56:15	2025-01-14 10:58:43	00	Valid	More
	2025-01-14 22:57:38	SWOT, 2217301	Changchun, 72371901	2025-01-14 09:07:31	2025-01-14 09:08:58	00	Valid	More
	2025-01-14 22:57:35	Stella, 9306102	Changchun, 72371901	2025-01-14 11:48:34	2025-01-14 11:49:13	00	Valid	More
	2025-01-14 22:57:32	Starlette, 7501001	Changchun, 72371901	2025-01-14 11:24:49	2025-01-14 11:26:36	00	Valid	More
Show next 250 datasets

Full-Rate Data (CRD)

	Incoming Date	Satellite	Station	Start Data Date	End Data Date	Version	Status	More
	2024-10-25 15:22:46	TerraSAR-X, 702601	Changchun, 72371901	2024-10-25 09:42:05	2024-10-25 09:42:55	00	Valid	More
	2024-10-25 15:22:36	TanDEM-X, 1003001	Changchun, 72371901	2024-10-25 09:41:01	2024-10-25 09:41:22	00	Valid	More
	2024-10-25 15:22:31	SWOT, 2217301	Changchun, 72371901	2024-10-25 08:53:00	2024-10-25 08:55:26	00	Valid	More
	2024-10-25 15:22:12	Swarm-B, 1306701	Changchun, 72371901	2024-10-25 12:16:22	2024-10-25 12:17:22	00	Valid	More
	2024-10-25 15:21:44	Stella, 9306102	Changchun, 72371901	2024-10-25 12:44:27	2024-10-25 12:47:18	00	Valid	More
	2024-10-25 15:21:28	Stella, 9306102	Changchun, 72371901	2024-10-25 01:24:37	2024-10-25 01:26:52	00	Valid	More
	2024-10-25 15:21:12	Starlette, 7501001	Changchun, 72371901	2024-10-25 13:51:08	2024-10-25 13:55:35	00	Valid	More
	2024-10-25 15:20:31	Starlette, 7501001	Changchun, 72371901	2024-10-25 12:09:17	2024-10-25 12:11:22	00	Valid	More
	2024-10-25 15:20:24	Sentinel-6A, 2008601	Changchun, 72371901	2024-10-25 13:17:40	2024-10-25 13:19:37	00	Valid	More
	2024-10-25 15:20:13	Sentinel-6A, 2008601	Changchun, 72371901	2024-10-25 11:19:33	2024-10-25 11:22:44	00	Valid	More
Show next 250 datasets

Normal Point Data (CSTG)

	Incoming Date	Satellite	Station	Start Data Date	End Data Date	Version	Status	More
	2011-04-26 16:18:00	Jason-1, 105501	Changchun, 72371901	2011-04-26 15:18:28	2011-04-26 15:22:49	00	Valid	More
	2011-04-26 16:18:00	Cryosat-2, 1001301	Changchun, 72371901	2011-04-26 15:15:23	2011-04-26 15:17:49	00	Valid	More
	2011-04-26 16:18:00	Jason-2, 803201	Changchun, 72371901	2011-04-26 14:14:13	2011-04-26 14:17:30	00	Valid	More
	2011-04-26 16:18:00	ERS-2, 9502101	Changchun, 72371901	2011-04-26 14:28:38	2011-04-26 14:33:19	00	Valid	More
	2011-04-26 16:18:00	Giove-B, 802001	Changchun, 72371901	2011-04-26 15:09:33	2011-04-26 15:10:32	00	Valid	More
	2011-04-26 16:18:00	QSZ-1, 1004501	Changchun, 72371901	2011-04-26 13:56:25	2011-04-26 15:26:18	00	Valid	More
	2011-04-26 16:18:00	Giove-A, 505101	Changchun, 72371901	2011-04-26 14:38:48	2011-04-26 15:01:46	00	Valid	More
	2011-04-17 09:55:10	Jason-2, 803201	Changchun, 72371901	2011-04-16 12:15:28	2011-04-16 12:19:38	00	Valid	More
	2011-04-17 09:55:08	Blits, 904907	Changchun, 72371901	2011-04-16 11:41:51	2011-04-16 11:44:41	00	Valid	More
	2011-04-17 07:41:00	Envisat, 200901	Changchun, 72371901	2011-04-16 12:39:58	2011-04-16 12:43:02	00	Valid	More
Show next 250 datasets

Full-Rate Data (MERIT-II)

	Incoming Date	Satellite	Station	Start Data Date	End Data Date	Version	Status	More
	2014-01-31 22:57:49	Swarm-B, 1306701	Changchun, 72371901	2014-01-31 12:39:43	2014-01-31 12:41:24	1	Valid	More
	2014-01-31 22:57:37	Swarm-A, 1306702	Changchun, 72371901	2014-01-31 12:31:00	2014-01-31 12:32:03	1	Valid	More
	2014-01-31 22:57:34	Stella, 9306102	Changchun, 72371901	2014-01-31 19:14:33	2014-01-31 19:17:40	1	Valid	More
	2014-01-31 22:57:34	Stella, 9306102	Changchun, 72371901	2014-01-31 17:32:35	2014-01-31 17:36:28	1	Valid	More
	2014-01-31 22:57:34	Stella, 9306102	Changchun, 72371901	2014-01-31 05:24:58	2014-01-31 05:26:55	1	Valid	More
	2014-01-31 22:57:34	Stella, 9306102	Changchun, 72371901	2014-01-31 03:40:43	2014-01-31 03:45:27	1	Valid	More
	2014-01-31 22:56:39	Starlette, 7501001	Changchun, 72371901	2014-01-31 13:05:27	2014-01-31 13:07:59	1	Valid	More
	2014-01-31 22:56:39	Starlette, 7501001	Changchun, 72371901	2014-01-31 11:15:33	2014-01-31 11:19:15	1	Valid	More
	2014-01-31 22:56:39	Starlette, 7501001	Changchun, 72371901	2014-01-31 09:27:37	2014-01-31 09:28:46	1	Valid	More
	2014-01-31 22:56:39	Starlette, 7501001	Changchun, 72371901	2014-01-31 07:41:27	2014-01-31 07:43:20	1	Valid	More
Show next 250 datasets