Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/23/2021

Index	Date	Time (GOES-14)	GOES-14 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	02/23/2021	20:14:31	-0.02,-104.19	0.33,-102.76	162.94	80
2	02/25/2021	08:36:18	0.03,-104.39	0.86,-108.03	415.18	80
3	02/26/2021	08:20:14	0.02,-104.39	-0.17,-103.50	101.99	80
4	02/28/2021	20:23:25	-0.02,-104.21	-0.03,-104.26	5.79	80
5	03/03/2021	08:23:48	0.02,-104.40	0.14,-105.00	68.68	80
6	03/04/2021	08:07:43	0.02,-104.40	-0.84,-100.46	448.51	80
7	03/05/2021	20:29:38	-0.03,-104.22	-0.39,-105.75	174.70	80
8	03/06/2021	20:08:14	-0.02,-104.22	0.65,-101.22	341.02	80
9	03/08/2021	08:30:02	0.04,-104.39	0.49,-106.50	240.27	80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/23/2021

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/23/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NOAA-20