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: 4/30/2023

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	04/30/2023	10:31:54	0.15,-140.99	-0.74,-137.01	453.96	80
2	05/01/2023	22:56:34	-0.13,-141.68	-0.29,-142.34	75.30	80
3	05/02/2023	22:35:11	-0.15,-142.15	0.84,-137.83	492.47	80
4	05/04/2023	10:59:42	0.13,-142.90	0.16,-143.14	27.37	80
5	05/06/2023	23:00:18	-0.12,-144.04	-0.12,-143.96	8.82	80
6	05/09/2023	11:03:27	0.11,-145.22	-0.02,-144.76	53.37	80
7	05/10/2023	23:28:05	-0.08,-145.89	-1.05,-150.09	479.55	80
8	05/11/2023	23:06:43	-0.11,-146.33	0.08,-145.58	86.32	80
9	05/13/2023	11:31:13	0.08,-147.06	0.96,-150.88	436.20	80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/30/2023

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/30/2023 in txt file.

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