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: 11/14/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 11/16/2025 06:05:22 0.61, 61.73 0.52, 62.21 54.41 80
2 11/18/2025 05:53:12 0.62, 61.69 -0.13, 65.15 394.66 80
3 11/18/2025 18:11:57 -0.58, 61.76 -0.93, 59.95 204.25 80
4 11/20/2025 18:02:25 -0.58, 61.73 -0.36, 62.92 135.31 80
5 11/21/2025 06:21:02 0.54, 61.65 1.37, 57.75 443.58 80
6 11/22/2025 17:50:14 -0.60, 61.70 0.30, 65.87 474.48 80
7 11/23/2025 06:08:50 0.56, 61.62 0.77, 60.71 104.27 80
8 11/25/2025 05:59:18 0.57, 61.60 0.14, 63.67 234.73 80
9 11/25/2025 18:18:02 -0.52, 61.66 -1.17, 58.47 362.91 80
10 11/27/2025 18:05:50 -0.54, 61.65 -0.57, 61.43 24.09 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/14/2025
SNOs_Map_GOES-15_LANDSAT-8_20251115.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 11/14/2025 in txt file.

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