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: 10/8/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 10/09/2025 04:14:13 -0.27, -89.47 -0.39, -90.03 63.26 80
2 10/11/2025 03:59:22 -0.27, -89.47 0.23, -87.07 272.29 80
3 10/11/2025 16:20:38 0.28, -89.53 0.84, -92.23 307.12 80
4 10/13/2025 16:11:06 0.29, -89.53 0.26, -89.27 29.12 80
5 10/15/2025 15:56:15 0.29, -89.53 -0.40, -86.31 365.79 80
6 10/16/2025 04:20:18 -0.29, -89.47 -0.72, -91.50 230.89 80
7 10/18/2025 04:05:27 -0.30, -89.48 -0.10, -88.54 107.02 80
8 10/18/2025 16:26:42 0.30, -89.55 1.16, -93.70 472.12 80
9 10/20/2025 03:53:15 -0.30, -89.50 0.54, -85.58 445.60 80
10 10/20/2025 16:14:29 0.30, -89.57 0.58, -90.73 133.43 80
11 10/22/2025 16:04:57 0.30, -89.59 -0.08, -87.78 205.67 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/8/2025
SNOs_Map_GOES-17_LANDSAT-8_20251009.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 10/08/2025 in txt file.

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