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: 9/3/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 09/03/2025 17:47:26 -0.39, 61.53 0.50, 65.85 490.46 80
2 09/04/2025 06:11:22 0.44, 61.42 0.58, 60.68 82.95 80
3 09/06/2025 05:56:31 0.42, 61.39 -0.06, 63.64 256.03 80
4 09/06/2025 18:20:33 -0.46, 61.48 -1.12, 58.47 343.53 80
5 09/08/2025 18:05:43 -0.45, 61.46 -0.45, 61.42 4.95 80
6 09/10/2025 17:53:31 -0.45, 61.44 0.18, 64.38 333.78 80
7 09/11/2025 06:17:25 0.48, 61.34 0.93, 59.23 240.36 80
8 09/13/2025 06:02:32 0.48, 61.33 0.33, 62.20 97.57 80
9 09/15/2025 05:50:19 0.48, 61.33 -0.30, 65.16 435.02 80
10 09/15/2025 18:14:22 -0.52, 61.43 -0.84, 59.98 164.70 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/3/2025
SNOs_Map_GOES-15_LANDSAT-8_20250904.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 09/03/2025 in txt file.

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