Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/12/2025

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	NOAA-19 Lat,Lon	Distance(km)	Time Diff (sec)
1	07/13/2025	18:01:12	-0.00, 61.33	-0.81, 57.93	388.24	80
2	07/14/2025	17:48:34	0.02, 61.33	-0.08, 61.00	38.85	80
3	07/15/2025	17:33:15	0.04, 61.34	0.65, 64.06	310.49	80
4	07/18/2025	05:54:29	0.02, 61.29	0.38, 59.63	188.51	80
5	07/19/2025	05:39:10	-0.00, 61.30	-0.29, 62.71	160.21	80
6	07/21/2025	18:00:22	-0.06, 61.41	-0.76, 58.29	355.11	80
7	07/22/2025	17:47:42	-0.05, 61.42	-0.08, 61.37	7.37	80
8	07/23/2025	17:32:24	-0.02, 61.44	0.65, 64.43	341.30	80
9	07/26/2025	05:53:35	0.08, 61.41	0.42, 60.02	159.11	80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/12/2025

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 07/12/2025 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-19