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: 10/15/2021

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	10/15/2021	22:08:33	-0.25,-128.15	-0.96,-131.22	350.84	80
2	10/16/2021	21:52:29	-0.26,-128.17	0.09,-126.69	168.77	80
3	10/18/2021	10:11:36	0.23,-128.23	1.07,-131.96	425.81	80
4	10/19/2021	09:55:31	0.24,-128.25	0.08,-127.43	93.77	80
5	10/21/2021	21:57:40	-0.23,-128.29	-0.23,-128.20	10.13	18
6	10/24/2021	09:59:04	0.22,-128.36	0.34,-128.94	66.59	80
7	10/25/2021	09:42:59	0.23,-128.37	-0.66,-124.41	452.11	80
8	10/26/2021	22:02:15	-0.20,-128.37	-0.48,-129.72	152.63	80
9	10/27/2021	21:46:10	-0.21,-128.39	0.52,-125.18	365.74	80

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

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

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