Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/9/2025

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	LANDSAT-8 Lat,Lon	Distance(km)	Time Diff (sec)
1	04/10/2025	17:59:14	0.14, 61.30	0.44, 62.76	166.40	80
2	04/11/2025	06:20:29	-0.14, 61.35	0.66, 57.61	426.04	80
3	04/13/2025	06:08:15	-0.14, 61.37	0.03, 60.57	90.76	80
4	04/15/2025	05:58:41	-0.15, 61.39	-0.63, 63.53	244.05	80
5	04/15/2025	18:20:03	0.15, 61.34	-0.49, 58.34	340.91	80
6	04/17/2025	18:07:49	0.16, 61.37	0.14, 61.31	6.85	80
7	04/19/2025	17:52:54	0.16, 61.41	0.80, 64.28	326.80	80
8	04/20/2025	06:14:07	-0.16, 61.47	0.33, 59.13	266.32	80
9	04/22/2025	06:04:31	-0.17, 61.51	-0.31, 62.10	67.18	80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/9/2025

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 04/09/2025 in txt file.

Historical Predications of SNOs between GOES-15 and LANDSAT-8