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: 9/1/2021

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	09/03/2021	21:56:15	-0.43,-128.21	-0.45,-128.21	2.48	80
2	09/06/2021	09:59:18	0.42,-128.24	0.60,-128.95	81.54	80
3	09/07/2021	09:43:13	0.42,-128.23	-0.44,-124.42	433.83	80
4	09/08/2021	22:02:28	-0.42,-128.16	-0.79,-129.72	178.63	80
5	09/09/2021	21:46:24	-0.42,-128.14	0.24,-125.19	336.42	80
6	09/11/2021	10:05:31	0.41,-128.17	0.93,-130.46	261.04	80
7	09/12/2021	09:49:27	0.42,-128.15	-0.10,-125.93	253.59	80
8	09/13/2021	22:08:42	-0.40,-128.07	-1.12,-131.23	360.23	80
9	09/14/2021	21:52:38	-0.41,-128.05	-0.08,-126.70	153.77	80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/1/2021

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 09/01/2021 in txt file.

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