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: 12/15/2023

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	12/15/2023	06:45:54	71.53, 72.60	94.74	12/15/2023	06:47:00	71.52, 72.55	94.72	2.36	66
2	12/15/2023	07:36:36	-71.43,-119.90	85.37	12/15/2023	07:36:24	-71.43,-119.94	85.37	1.41	12
3	12/15/2023	08:27:06	70.59, 48.82	93.77	12/15/2023	08:25:59	70.67, 46.55	93.90	84.05	67
4	12/17/2023	18:49:10	-71.87, 71.19	84.79	12/17/2023	18:50:21	-71.76, 72.06	84.94	32.71	71
5	12/17/2023	19:39:48	71.46,-120.76	94.79	12/17/2023	19:39:48	71.44,-120.80	94.76	3.20	0
6	12/17/2023	20:30:27	-71.20, 47.01	85.49	12/17/2023	20:29:14	-71.24, 46.54	85.43	17.28	73
7	12/20/2023	06:52:30	72.32, 69.53	95.76	12/20/2023	06:53:36	72.24, 72.01	95.60	84.50	66
8	12/20/2023	07:42:58	-71.50,-121.61	85.11	12/20/2023	07:43:12	-71.50,-121.58	85.11	0.87	14
9	12/20/2023	08:33:42	71.40, 45.87	94.79	12/20/2023	08:32:35	71.39, 45.90	94.79	1.58	67
10	12/22/2023	19:46:09	71.50,-122.40	94.91	12/22/2023	19:46:35	71.52,-122.43	94.93	3.09	26
11	12/22/2023	20:36:52	-71.44, 45.02	85.15	12/22/2023	20:35:59	-71.44, 45.09	85.15	2.72	53
12	12/25/2023	07:49:19	-71.54,-123.26	85.08	12/25/2023	07:49:59	-71.55,-123.26	85.07	1.61	40
13	12/25/2023	08:40:03	71.44, 44.21	94.83	12/25/2023	08:39:22	71.44, 44.21	94.82	0.81	41
14	12/27/2023	19:52:30	71.60,-124.17	94.91	12/27/2023	19:53:20	71.58,-124.09	94.88	3.34	50
15	12/27/2023	20:43:12	-71.49, 43.35	85.21	12/27/2023	20:42:44	-71.50, 43.44	85.20	3.52	28

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/15/2023

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/15/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA