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: 12/23/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 12/25/2025 16:05:01 0.17, -89.52 -0.18, -87.82 193.11 80
2 12/26/2025 04:23:46 -0.13, -89.48 -0.86, -93.02 402.07 80
3 12/28/2025 04:11:34 -0.14, -89.48 -0.25, -90.06 65.70 80
4 12/30/2025 04:02:02 -0.14, -89.48 0.38, -87.10 270.62 80
5 12/30/2025 16:20:38 0.10, -89.51 0.68, -92.27 313.33 80
6 01/01/2026 16:11:06 0.10, -89.51 0.03, -89.31 23.17 80
7 01/03/2026 15:58:53 0.12, -89.51 -0.57, -86.35 359.78 80
8 01/04/2026 04:17:36 -0.07, -89.48 -0.52, -91.54 234.39 80
9 01/06/2026 04:08:04 -0.08, -89.49 0.10, -88.57 103.39 80
10 01/06/2026 16:26:39 0.03, -89.51 0.96, -93.74 481.11 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/23/2025
SNOs_Map_GOES-17_LANDSAT-8_20251224.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 12/23/2025 in txt file.

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