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: 10/3/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 10/03/2025 17:59:42 -0.60, 61.41 -0.26, 62.91 171.12 80
2 10/04/2025 06:20:57 0.62, 61.31 1.35, 57.75 403.50 80
3 10/06/2025 06:08:46 0.62, 61.32 0.76, 60.72 68.60 80
4 10/08/2025 05:59:16 0.62, 61.33 0.09, 63.66 266.06 80
5 10/08/2025 18:20:39 -0.62, 61.44 -1.27, 58.49 335.85 80
6 10/10/2025 18:08:28 -0.63, 61.46 -0.62, 61.44 2.65 80
7 10/12/2025 17:53:36 -0.63, 61.49 0.01, 64.40 331.33 80
8 10/13/2025 06:14:51 0.64, 61.40 1.11, 59.25 244.84 80
9 10/15/2025 06:05:18 0.65, 61.43 0.50, 62.22 88.88 80
10 10/17/2025 05:53:05 0.65, 61.46 -0.13, 65.18 422.93 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/3/2025
SNOs_Map_GOES-15_LANDSAT-8_20251004.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 10/03/2025 in txt file.

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