Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/17/2018

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Distance(km)	Time Diff (sec)
1	08/26/2018	08:49:07	80.44, 3.72	72.86	08/26/2018	08:48:05	80.46, 3.64	72.92	2.64	62
2	08/26/2018	09:39:53	-80.47, 170.70	107.07	08/26/2018	09:39:03	-80.46, 170.79	107.07	1.98	50
3	08/26/2018	10:30:38	80.47, -22.01	72.95	08/26/2018	10:30:06	80.46, -21.84	72.94	3.15	32
4	08/26/2018	11:21:23	-80.47, 145.30	107.05	08/26/2018	11:21:04	-80.46, 145.31	107.05	1.31	19
5	08/26/2018	12:12:08	80.47, -47.41	72.98	08/26/2018	12:12:07	80.46, -47.32	72.96	1.84	1
6	08/26/2018	13:02:53	-80.47, 119.90	107.02	08/26/2018	13:03:05	-80.46, 119.84	107.02	1.73	12
7	08/26/2018	13:53:38	80.47, -72.81	73.00	08/26/2018	13:54:08	80.47, -72.80	72.98	0.88	30
8	08/26/2018	14:44:23	-80.47, 94.50	106.99	08/26/2018	14:45:06	-80.46, 94.37	107.00	2.78	43
9	08/26/2018	15:35:08	80.48, -98.21	73.03	08/26/2018	15:36:09	80.47, -98.27	73.00	1.43	61

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/17/2018

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/17/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service