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: 8/30/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 09/01/2025 17:59:36 -0.40, 61.56 -0.14, 62.89 151.24 80
2 09/02/2025 06:23:32 0.44, 61.45 1.22, 57.73 422.76 80
3 09/03/2025 17:47:26 -0.39, 61.53 0.52, 65.84 489.62 80
4 09/04/2025 06:11:21 0.44, 61.43 0.62, 60.69 84.47 80
5 09/06/2025 05:56:31 0.42, 61.41 -0.05, 63.64 253.70 80
6 09/06/2025 18:20:34 -0.46, 61.50 -1.13, 58.47 345.67 80
7 09/08/2025 18:08:23 -0.46, 61.48 -0.49, 61.42 8.16 80
8 09/10/2025 17:53:32 -0.45, 61.47 0.16, 64.38 329.72 80
9 09/11/2025 06:17:27 0.49, 61.38 0.97, 59.23 245.14 80
10 09/13/2025 06:02:36 0.48, 61.37 0.29, 62.18 91.71 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/30/2025
SNOs_Map_GOES-15_LANDSAT-8_20250831.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 08/30/2025 in txt file.

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