Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/22/2021

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	07/23/2021	08:32:55	68.66, 49.92	48.61	07/23/2021	08:33:27	68.64, 49.88	48.58	2.65	32
2	07/23/2021	09:23:36	-68.53,-142.58	131.53	07/23/2021	09:22:57	-68.53,-142.62	131.52	1.81	39
3	07/25/2021	23:59:12	-69.10, -2.20	130.38	07/26/2021	00:00:23	-68.98, -1.47	130.53	32.20	71
4	07/26/2021	00:49:50	68.65, 165.70	49.17	07/26/2021	00:49:54	68.64, 165.76	49.15	2.55	4
5	07/26/2021	01:40:31	-68.52, -26.79	130.97	07/26/2021	01:39:24	-68.53, -26.74	130.95	2.93	67
6	07/28/2021	16:15:59	-68.71, 114.09	130.17	07/28/2021	16:16:54	-68.70, 114.06	130.19	1.99	55
7	07/28/2021	17:06:43	68.59, -78.45	49.72	07/28/2021	17:06:21	68.58, -78.44	49.71	1.10	22
8	07/28/2021	17:57:12	-67.81, 89.87	131.09	07/28/2021	17:56:02	-67.86, 88.34	130.98	64.49	70
9	07/31/2021	07:42:30	69.76, 61.07	51.56	07/31/2021	07:43:36	69.63, 63.51	51.36	95.17	66
10	07/31/2021	08:32:54	-68.71,-130.13	129.53	07/31/2021	08:33:21	-68.70,-130.06	129.55	2.94	27
11	07/31/2021	09:23:37	68.53, 37.40	50.30	07/31/2021	09:22:49	68.52, 37.37	50.30	1.79	48
12	08/02/2021	23:59:07	68.79, 178.20	51.23	08/03/2021	00:00:18	68.79, 178.30	51.22	3.99	71
13	08/03/2021	00:49:48	-68.64, -14.28	128.91	08/03/2021	00:49:49	-68.64, -14.26	128.92	1.21	1
14	08/03/2021	01:40:30	68.42, 153.32	50.87	08/03/2021	01:39:17	68.46, 153.17	50.92	7.58	73
15	08/05/2021	16:16:01	68.73, -65.95	51.89	08/05/2021	16:16:46	68.73, -65.90	51.88	2.13	45
16	08/05/2021	17:06:42	-68.59, 101.56	128.26	08/05/2021	17:06:17	-68.58, 101.54	128.26	1.07	25

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/22/2021

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/22/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA