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: 7/13/2025

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	NOAA-19 Lat,Lon	Distance(km)	Time Diff (sec)
1	07/14/2025	17:48:34	0.02, 61.33	-0.07, 60.99	38.67	80
2	07/15/2025	17:33:16	0.04, 61.34	0.66, 64.06	310.69	80
3	07/18/2025	05:54:29	0.02, 61.28	0.38, 59.63	188.06	80
4	07/19/2025	05:39:10	-0.00, 61.30	-0.30, 62.71	160.71	80
5	07/21/2025	18:00:22	-0.06, 61.40	-0.76, 58.29	354.56	80
6	07/22/2025	17:47:42	-0.04, 61.42	-0.08, 61.37	6.66	80
7	07/23/2025	17:32:24	-0.02, 61.43	0.66, 64.43	341.98	80
8	07/26/2025	05:53:36	0.08, 61.40	0.42, 60.02	158.16	80
9	07/27/2025	05:38:17	0.05, 61.41	-0.33, 63.08	190.18	80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/13/2025

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 07/13/2025 in txt file.

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