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: 9/24/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 09/26/2025 17:53:37 -0.56, 61.39 0.07, 64.38 339.49 80
2 09/27/2025 06:17:33 0.58, 61.29 0.99, 59.22 234.94 80
3 09/29/2025 06:02:41 0.58, 61.30 0.37, 62.18 100.76 80
4 10/01/2025 05:50:28 0.59, 61.31 -0.22, 65.15 436.03 80
5 10/01/2025 18:14:31 -0.61, 61.42 -0.94, 59.97 165.28 80
6 10/03/2025 17:59:38 -0.61, 61.44 -0.32, 62.94 169.71 80
7 10/04/2025 06:20:53 0.62, 61.35 1.36, 57.77 406.05 80
8 10/06/2025 06:08:39 0.62, 61.37 0.77, 60.75 71.18 80
9 10/08/2025 05:59:07 0.62, 61.39 0.10, 63.71 263.43 80
10 10/08/2025 18:20:29 -0.62, 61.50 -1.23, 58.52 337.32 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/24/2025
SNOs_Map_GOES-15_LANDSAT-8_20250925.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 09/24/2025 in txt file.

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