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: 4/27/2023

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	04/27/2023	22:28:46	-0.15,-139.76	0.64,-136.21	404.43	80
2	04/29/2023	10:53:17	0.14,-140.52	0.37,-141.52	113.96	80
3	04/30/2023	10:31:54	0.15,-140.99	-0.75,-137.01	454.02	80
4	05/01/2023	22:56:34	-0.13,-141.68	-0.28,-142.35	75.61	80
5	05/02/2023	22:35:10	-0.15,-142.15	0.79,-137.83	492.15	80
6	05/04/2023	10:59:42	0.13,-142.90	0.20,-143.13	27.46	80
7	05/06/2023	23:00:18	-0.12,-144.04	-0.09,-143.96	8.33	80
8	05/09/2023	11:03:26	0.11,-145.22	0.01,-144.76	53.29	80
9	05/10/2023	23:28:06	-0.08,-145.88	-1.02,-150.09	479.76	80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/27/2023

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/27/2023 in txt file.

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