Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and GCOM-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/23/2023

Index	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Date (GCOM-C)	Time (GCOM-C)	Lat,Lon (GCOM-C)	SZA (GCOM-C )	Distance(km)	Time Diff (sec)
1	09/03/2023	18:17:36	69.54, -96.98	62.01	09/03/2023	18:18:43	69.46, -94.64	61.91	91.43	67
2	09/03/2023	19:08:11	-69.07, 71.01	118.46	09/03/2023	19:09:22	-68.98, 72.07	118.57	43.51	71
3	09/03/2023	19:58:48	68.59,-121.04	61.07	09/03/2023	19:59:56	68.59,-121.06	61.07	0.84	68
4	09/03/2023	20:49:32	-68.60, 46.27	118.92	09/03/2023	20:50:26	-68.59, 46.32	118.92	2.28	54
5	09/03/2023	21:40:17	68.54,-146.35	61.05	09/03/2023	21:40:54	68.53,-146.37	61.03	1.70	37
6	09/03/2023	22:31:01	-68.55, 20.95	118.94	09/03/2023	22:31:24	-68.54, 21.01	118.96	2.99	23
7	09/03/2023	23:21:46	68.50,-171.67	61.03	09/03/2023	23:21:52	68.47,-171.69	61.00	3.14	6
8	09/04/2023	00:12:29	-68.45, -4.29	119.01	09/04/2023	00:12:22	-68.48, -4.30	118.99	2.54	7
9	09/04/2023	01:03:15	68.45, 163.02	61.01	09/04/2023	01:02:49	68.47, 163.07	61.02	2.55	26
10	09/04/2023	01:53:58	-68.41, -29.61	119.03	09/04/2023	01:53:20	-68.42, -29.62	119.02	1.04	38
11	09/04/2023	02:44:44	68.41, 137.70	60.99	09/04/2023	02:43:47	68.41, 137.76	60.98	2.20	57
12	09/04/2023	03:35:27	-68.36, -54.92	119.05	09/04/2023	03:34:18	-68.36, -54.93	119.05	0.65	69
13	09/04/2023	04:26:04	67.88, 113.00	60.48	09/04/2023	04:24:53	67.91, 111.90	60.52	46.18	71
14	09/04/2023	05:16:40	-67.46, -79.17	119.94	09/04/2023	05:15:32	-67.43, -81.30	119.95	90.78	68

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 8/23/2023

Download SNOs between NPP and GCOM-C since TLE EPOCH: 08/23/2023 in txt file.

Historial Predications of SNOs between NPP and GCOM-C