Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/10/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 10/11/2025 03:59:22 -0.27, -89.47 0.23, -87.07 272.07 80
2 10/11/2025 16:20:37 0.28, -89.53 0.85, -92.23 307.01 80
3 10/13/2025 16:08:27 0.29, -89.53 0.21, -89.28 29.05 80
4 10/15/2025 15:56:15 0.29, -89.53 -0.38, -86.31 365.71 80
5 10/16/2025 04:20:18 -0.29, -89.47 -0.73, -91.50 231.36 80
6 10/18/2025 04:05:26 -0.30, -89.48 -0.12, -88.54 106.49 80
7 10/18/2025 16:26:42 0.30, -89.55 1.19, -93.70 472.36 80
8 10/20/2025 03:53:15 -0.30, -89.50 0.56, -85.59 444.89 80
9 10/20/2025 16:14:30 0.30, -89.57 0.56, -90.74 133.79 80
10 10/22/2025 16:04:58 0.30, -89.59 -0.08, -87.78 205.12 80
11 10/23/2025 04:26:22 -0.30, -89.53 -1.01, -92.97 391.20 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/10/2025
SNOs_Map_GOES-17_LANDSAT-8_20251011.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 10/10/2025 in txt file.

Historical Predications of SNOs between GOES-17 and LANDSAT-8