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: 9/26/2021

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	09/28/2021	08:28:59	77.87, 28.39	80.86	09/28/2021	08:30:06	77.86, 28.47	80.83	1.97	67
2	09/28/2021	09:19:54	-77.89,-164.22	99.12	09/28/2021	09:20:51	-77.88,-164.30	99.14	2.06	57
3	09/28/2021	10:10:59	77.88, 2.94	80.89	09/28/2021	10:11:36	77.87, 3.08	80.86	3.43	37
4	09/28/2021	11:01:54	-77.90, 170.33	99.09	09/28/2021	11:02:21	-77.88, 170.31	99.11	1.61	27
5	09/28/2021	11:52:59	77.89, -22.50	80.92	09/28/2021	11:53:07	77.91, -22.52	80.94	2.67	8
6	09/28/2021	12:43:54	-77.91, 144.88	99.06	09/28/2021	12:43:51	-77.89, 144.92	99.08	2.31	3
7	09/28/2021	13:34:59	77.89, -47.95	80.95	09/28/2021	13:34:37	77.91, -47.91	80.97	2.24	22
8	09/28/2021	14:25:54	-77.91, 119.43	99.03	09/28/2021	14:25:22	-77.93, 119.32	99.00	3.15	32
9	09/28/2021	15:16:59	77.90, -73.40	80.98	09/28/2021	15:16:07	77.92, -73.30	81.01	2.68	52
10	09/28/2021	16:07:54	-77.92, 93.98	99.00	09/28/2021	16:06:52	-77.93, 93.93	98.96	1.70	62
11	09/28/2021	16:58:51	78.21, -97.07	81.17	09/28/2021	16:57:44	78.20,-100.18	81.41	70.55	67

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/26/2021

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/26/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP