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: 2/7/2023

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	69.44, -16.03	84.41	02/08/2023	12:55:34	69.40, -13.71	84.30	90.79	67
2	02/08/2023	13:45:02	-68.98, 151.94	96.09	02/08/2023	13:46:13	-68.92, 152.99	96.19	42.68	71
3	02/08/2023	14:35:40	68.54, -40.16	83.44	02/08/2023	14:36:47	68.54, -40.12	83.44	1.86	67
4	02/08/2023	15:26:23	-68.50, 127.20	96.61	02/08/2023	15:27:18	-68.48, 127.18	96.63	2.12	55
5	02/08/2023	16:17:09	68.49, -65.47	83.37	02/08/2023	16:17:45	68.49, -65.43	83.36	1.92	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	2.66	24
7	02/08/2023	17:58:38	68.44, -90.78	83.30	02/08/2023	17:58:43	68.43, -90.73	83.29	2.19	5
8	02/08/2023	18:49:21	-68.40, 76.58	96.75	02/08/2023	18:49:14	-68.38, 76.57	96.78	3.23	7
9	02/08/2023	19:40:07	68.39,-116.09	83.23	02/08/2023	19:39:41	68.38,-116.04	83.21	2.61	26
10	02/08/2023	20:30:50	-68.36, 51.27	96.83	02/08/2023	20:30:11	-68.38, 51.33	96.80	3.39	39
11	02/08/2023	21:21:36	68.34,-141.40	83.15	02/08/2023	21:20:39	68.32,-141.35	83.14	3.13	57
12	02/08/2023	22:12:19	-68.31, 25.96	96.90	02/08/2023	22:11:09	-68.32, 26.03	96.88	3.19	70
13	02/08/2023	23:02:56	67.81,-166.10	82.58	02/08/2023	23:01:45	67.83,-167.19	82.64	45.95	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	93.33	67

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 2/7/2023

Download SNOs between NPP and GCOM-C since TLE EPOCH: 02/07/2023 in txt file.

Historial Predications of SNOs between NPP and GCOM-C