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: 10/11/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 10/13/2025 16:11:06 0.29, -89.53 0.25, -89.27 29.07 80
2 10/15/2025 15:56:15 0.29, -89.53 -0.40, -86.32 365.72 80
3 10/16/2025 04:20:19 -0.30, -89.47 -0.71, -91.51 231.50 80
4 10/18/2025 04:05:27 -0.30, -89.48 -0.09, -88.54 106.30 80
5 10/18/2025 16:26:41 0.30, -89.55 1.21, -93.69 472.37 80
6 10/20/2025 03:53:15 -0.30, -89.49 0.54, -85.58 444.75 80
7 10/20/2025 16:14:29 0.30, -89.56 0.58, -90.73 133.80 80
8 10/22/2025 16:04:58 0.30, -89.58 -0.08, -87.78 205.15 80
9 10/23/2025 04:26:21 -0.30, -89.52 -1.02, -92.97 391.31 80
10 10/25/2025 04:14:08 -0.31, -89.54 -0.40, -90.00 52.21 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/11/2025
SNOs_Map_GOES-17_LANDSAT-8_20251012.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 10/11/2025 in txt file.

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