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: 3/12/2023

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	03/13/2023	00:43:52	-70.45, -15.18	106.42	03/13/2023	00:44:24	-70.46, -15.22	106.42	1.77	32
2	03/13/2023	01:34:36	70.35, 152.31	73.46	03/13/2023	01:33:47	70.33, 152.26	73.45	2.57	49
3	03/15/2023	12:47:22	71.40, -17.56	73.60	03/15/2023	12:48:28	71.28, -15.07	73.37	89.33	66
4	03/15/2023	13:37:48	-70.46, 151.33	107.42	03/15/2023	13:38:07	-70.49, 151.36	107.40	3.07	19
5	03/15/2023	14:28:32	70.36, -41.19	72.46	03/15/2023	14:27:30	70.35, -41.17	72.46	0.91	62
6	03/18/2023	01:41:10	70.95, 149.73	72.11	03/18/2023	01:42:20	70.82, 150.75	71.92	40.08	70
7	03/18/2023	02:31:45	-70.48, -42.18	108.41	03/18/2023	02:31:51	-70.46, -42.14	108.44	3.22	6
8	03/18/2023	03:22:27	70.28, 125.45	71.36	03/18/2023	03:21:14	70.32, 125.33	71.42	6.88	73
9	03/20/2023	14:34:59	70.57, -43.12	70.70	03/20/2023	14:36:07	70.56, -43.08	70.67	1.66	68
10	03/20/2023	15:25:40	-70.41, 124.45	109.49	03/20/2023	15:25:34	-70.43, 124.37	109.47	3.59	6
11	03/20/2023	16:16:14	69.78, -67.27	69.84	03/20/2023	16:15:05	69.85, -68.79	69.97	58.49	69
12	03/23/2023	03:28:54	70.51, 123.49	69.63	03/23/2023	03:29:49	70.53, 123.43	69.64	3.15	55
13	03/23/2023	04:19:37	-70.46, -69.10	110.45	03/23/2023	04:19:15	-70.45, -69.04	110.46	2.27	22
14	03/25/2023	16:22:50	70.52, -70.00	68.63	03/25/2023	16:23:30	70.50, -70.06	68.61	2.99	40
15	03/25/2023	17:13:32	-70.41, 97.49	111.51	03/25/2023	17:12:56	-70.42, 97.47	111.49	1.23	36

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/12/2023

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/12/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA