Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/30/2021

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	08/31/2021	10:11:49	0.44,-128.29	1.27,-131.97	420.21	80
2	09/01/2021	09:55:44	0.44,-128.28	0.24,-127.45	95.57	80
3	09/03/2021	21:56:15	-0.43,-128.20	-0.44,-128.21	1.24	80
4	09/06/2021	09:59:18	0.42,-128.24	0.58,-128.95	81.77	80
5	09/07/2021	09:43:13	0.42,-128.23	-0.45,-124.43	433.55	80
6	09/08/2021	22:02:29	-0.42,-128.15	-0.78,-129.72	179.24	80
7	09/09/2021	21:46:24	-0.42,-128.14	0.26,-125.19	335.75	80
8	09/11/2021	10:05:32	0.41,-128.17	0.92,-130.46	261.53	80
9	09/12/2021	09:49:26	0.42,-128.15	-0.05,-125.92	253.06	80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/30/2021

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/30/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20