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: 5/10/2021

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	05/11/2021	10:14:27	0.06,-128.06	0.95,-131.93	441.60	80
2	05/12/2021	09:53:04	0.05,-128.08	-0.12,-127.41	77.36	80
3	05/14/2021	21:56:17	-0.05,-128.10	-0.05,-128.19	10.42	80
4	05/17/2021	10:02:00	0.06,-128.22	0.21,-128.93	81.46	80
5	05/18/2021	09:40:36	0.05,-128.24	-0.79,-124.40	436.70	80
6	05/19/2021	22:02:33	-0.06,-128.21	-0.38,-129.72	171.49	80
7	05/20/2021	21:46:29	-0.06,-128.23	0.63,-125.19	347.07	80
8	05/22/2021	10:08:17	0.06,-128.33	0.54,-130.46	243.20	80
9	05/23/2021	09:46:53	0.06,-128.34	-0.46,-125.93	274.42	80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/10/2021

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/10/2021 in txt file.

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