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: 8/10/2023

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	08/21/2023	19:52:46	-69.20, 59.72	122.88	08/21/2023	19:53:56	-69.13, 61.15	122.97	56.99	70
2	08/21/2023	20:43:21	68.61,-132.16	56.53	08/21/2023	20:44:33	68.59,-132.19	56.51	2.59	72
3	08/21/2023	21:34:04	-68.57, 35.21	123.50	08/21/2023	21:35:03	-68.59, 35.19	123.48	2.67	59
4	08/21/2023	22:24:50	68.56,-157.48	56.51	08/21/2023	22:25:30	68.58,-157.43	56.53	2.95	40
5	08/21/2023	23:15:33	-68.52, 9.89	123.53	08/21/2023	23:16:01	-68.53, 9.88	123.52	1.42	28
6	08/22/2023	00:06:19	68.51, 177.21	56.48	08/22/2023	00:06:28	68.52, 177.25	56.49	2.09	9
7	08/22/2023	00:57:02	-68.48, -15.42	123.55	08/22/2023	00:56:59	-68.48, -15.43	123.55	0.48	3
8	08/22/2023	01:47:48	68.47, 151.90	56.46	08/22/2023	01:47:26	68.47, 151.94	56.46	1.89	22
9	08/22/2023	02:38:31	-68.43, -40.74	123.57	08/22/2023	02:37:57	-68.42, -40.75	123.58	1.35	34
10	08/22/2023	03:29:17	68.42, 126.58	56.44	08/22/2023	03:28:24	68.41, 126.63	56.42	2.54	53
11	08/22/2023	04:20:00	-68.38, -66.05	123.60	08/22/2023	04:18:55	-68.36, -66.06	123.62	2.61	65
12	08/22/2023	05:10:40	68.05, 101.68	56.08	08/22/2023	05:09:28	68.02, 100.91	56.07	32.16	72
13	08/22/2023	06:01:15	-67.58, -90.43	124.39	08/22/2023	06:00:06	-67.60, -92.23	124.34	76.54	69

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 8/10/2023

Download SNOs between NPP and GCOM-C since TLE EPOCH: 08/10/2023 in txt file.

Historial Predications of SNOs between NPP and GCOM-C