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: 6/12/2018

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	06/18/2018	04:28:33	-80.54,-112.42	119.86	06/18/2018	04:27:25	-80.52,-112.44	119.84	1.75	68
2	06/18/2018	05:19:18	80.54, 54.93	60.13	06/18/2018	05:18:21	80.52, 54.82	60.17	2.50	57
3	06/18/2018	06:10:03	-80.54,-137.84	119.86	06/18/2018	06:09:26	-80.53,-137.89	119.84	2.04	37
4	06/18/2018	07:00:48	80.54, 29.50	60.14	06/18/2018	07:00:22	80.53, 29.37	60.16	2.91	26
5	06/18/2018	07:51:33	-80.55,-163.27	119.85	06/18/2018	07:51:27	-80.53,-163.35	119.85	2.41	6
6	06/18/2018	08:42:18	80.54, 4.08	60.15	06/18/2018	08:42:23	80.53, 3.92	60.16	3.33	5
7	06/18/2018	09:33:03	-80.55, 171.31	119.84	06/18/2018	09:33:28	-80.53, 171.20	119.85	2.82	25
8	06/18/2018	10:23:48	80.55, -21.34	60.16	06/18/2018	10:24:23	80.55, -21.18	60.12	3.02	35
9	06/18/2018	11:14:32	-80.53, 146.22	119.89	06/18/2018	11:15:28	-80.55, 146.10	119.89	3.11	56

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/12/2018

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/12/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service