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: 3/9/2023

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	03/10/2023	11:49:55	-70.46, 178.30	105.41	03/10/2023	11:50:38	-70.47, 178.26	105.41	2.22	43
2	03/10/2023	12:40:39	70.35, -14.21	74.46	03/10/2023	12:40:01	70.34, -14.27	74.46	2.16	38
3	03/13/2023	00:43:52	-70.45, -15.17	106.42	03/13/2023	00:44:23	-70.44, -15.24	106.44	2.83	31
4	03/13/2023	01:34:36	70.35, 152.31	73.46	03/13/2023	01:33:45	70.36, 152.30	73.48	1.51	51
5	03/15/2023	12:47:20	71.29, -17.37	73.49	03/15/2023	12:48:27	71.17, -15.23	73.27	77.74	67
6	03/15/2023	13:37:48	-70.46, 151.34	107.42	03/15/2023	13:38:05	-70.43, 151.30	107.45	3.02	17
7	03/15/2023	14:28:32	70.36, -41.19	72.46	03/15/2023	14:27:27	70.35, -41.16	72.46	1.33	65
8	03/18/2023	01:41:06	70.74, 150.08	71.89	03/18/2023	01:42:18	70.64, 150.51	71.76	19.38	72
9	03/18/2023	02:31:44	-70.43, -42.09	108.47	03/18/2023	02:31:46	-70.45, -42.12	108.44	3.06	2
10	03/18/2023	03:22:24	70.12, 125.70	71.20	03/18/2023	03:21:12	70.14, 125.10	71.26	23.07	72
11	03/20/2023	14:34:58	70.52, -43.03	70.64	03/20/2023	14:36:00	70.52, -43.11	70.63	2.95	62
12	03/20/2023	15:25:41	-70.46, 124.37	109.44	03/20/2023	15:25:26	-70.44, 124.42	109.46	2.89	15
13	03/20/2023	16:16:09	69.52, -66.88	69.56	03/20/2023	16:15:02	69.57, -69.12	69.71	87.25	67
14	03/23/2023	03:28:54	70.51, 123.49	69.63	03/23/2023	03:29:38	70.53, 123.47	69.63	2.04	44
15	03/23/2023	04:19:36	-70.40, -69.01	110.51	03/23/2023	04:19:05	-70.39, -69.08	110.51	2.77	31

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/9/2023

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/09/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA