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: 2/1/2023

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	02/08/2023	12:54:27	69.45, -16.04	84.42	02/08/2023	12:55:34	69.40, -13.72	84.29	91.06	67
2	02/08/2023	13:45:02	-68.98, 151.93	96.09	02/08/2023	13:46:13	-68.92, 152.99	96.19	42.84	71
3	02/08/2023	14:35:40	68.55, -40.17	83.45	02/08/2023	14:36:47	68.54, -40.12	83.43	2.31	67
4	02/08/2023	15:26:23	-68.50, 127.20	96.61	02/08/2023	15:27:18	-68.48, 127.19	96.63	2.16	55
5	02/08/2023	16:17:09	68.50, -65.48	83.38	02/08/2023	16:17:45	68.48, -65.43	83.36	2.70	36
6	02/08/2023	17:07:52	-68.45, 101.89	96.68	02/08/2023	17:08:16	-68.43, 101.88	96.71	2.67	24
7	02/08/2023	17:58:38	68.45, -90.79	83.31	02/08/2023	17:58:43	68.43, -90.74	83.28	3.17	5
8	02/08/2023	18:49:21	-68.41, 76.58	96.75	02/08/2023	18:49:14	-68.38, 76.57	96.78	3.20	7
9	02/08/2023	19:40:06	68.34,-116.03	83.18	02/08/2023	19:39:41	68.37,-116.04	83.21	3.18	25
10	02/08/2023	20:30:50	-68.36, 51.27	96.83	02/08/2023	20:30:11	-68.38, 51.34	96.80	3.55	39
11	02/08/2023	21:21:35	68.30,-141.34	83.10	02/08/2023	21:20:39	68.32,-141.35	83.13	2.59	56
12	02/08/2023	22:12:18	-68.25, 26.03	96.96	02/08/2023	22:11:10	-68.27, 25.96	96.93	3.20	68
13	02/08/2023	23:02:56	67.81,-166.11	82.58	02/08/2023	23:01:45	67.83,-167.20	82.64	45.67	71
14	02/08/2023	23:53:31	-67.34, 1.78	97.92	02/08/2023	23:52:24	-67.35, -0.40	97.84	93.17	67

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 2/1/2023

Download SNOs between NPP and GCOM-C since TLE EPOCH: 02/01/2023 in txt file.

Historial Predications of SNOs between NPP and GCOM-C