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: 10/28/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 10/29/2025 16:11:06 0.32, -89.52 0.29, -89.26 29.33 80
2 10/31/2025 15:58:56 0.32, -89.52 -0.38, -86.31 365.40 80
3 11/01/2025 04:17:39 -0.32, -89.47 -0.75, -91.50 231.18 80
4 11/03/2025 04:08:08 -0.32, -89.47 -0.12, -88.54 105.47 80
5 11/03/2025 16:26:44 0.31, -89.53 1.19, -93.71 475.02 80
6 11/05/2025 03:55:58 -0.32, -89.48 0.53, -85.59 442.24 80
7 11/05/2025 16:14:32 0.32, -89.53 0.60, -90.74 138.27 80
8 11/07/2025 16:05:01 0.32, -89.53 -0.06, -87.79 198.57 80
9 11/08/2025 04:23:45 -0.31, -89.48 -1.04, -92.98 397.44 80
10 11/10/2025 04:11:33 -0.32, -89.49 -0.41, -90.02 60.21 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/28/2025
SNOs_Map_GOES-17_LANDSAT-8_20251029.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 10/28/2025 in txt file.

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