Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/26/2021

Index	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	08/30/2021	21:54:30	-77.97, 6.50	109.58	08/30/2021	21:55:37	-77.99, 6.42	109.58	3.10	67
2	08/30/2021	22:45:29	77.97, 173.74	70.44	08/30/2021	22:46:22	77.97, 173.83	70.41	2.27	53
3	08/30/2021	23:36:30	-77.98, -18.94	109.55	08/30/2021	23:37:07	-78.00, -18.97	109.55	1.79	37
4	08/31/2021	00:27:29	77.98, 148.30	70.46	08/31/2021	00:27:52	77.98, 148.44	70.44	3.39	23
5	08/31/2021	01:18:30	-77.99, -44.39	109.52	08/31/2021	01:18:37	-78.00, -44.36	109.52	1.13	7
6	08/31/2021	02:09:29	77.99, 122.86	70.49	08/31/2021	02:09:23	78.02, 122.85	70.52	3.49	6
7	08/31/2021	03:00:30	-78.00, -69.83	109.50	08/31/2021	03:00:07	-78.00, -69.74	109.49	1.96	23
8	08/31/2021	03:51:28	78.00, 97.42	70.52	08/31/2021	03:50:52	78.02, 97.46	70.55	2.81	36
9	08/31/2021	04:42:29	-78.01, -95.27	109.47	08/31/2021	04:41:36	-78.00, -95.13	109.47	3.29	53
10	08/31/2021	05:33:28	78.01, 71.98	70.55	08/31/2021	05:32:22	78.02, 72.07	70.58	2.78	66
11	08/31/2021	06:24:21	-78.31,-118.92	109.32	08/31/2021	06:23:15	-78.36,-122.46	108.94	79.88	66

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/26/2021

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/26/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP