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: 9/6/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 09/07/2025 04:14:06 -0.15, -89.48 -0.26, -90.04 64.46 80
2 09/09/2025 03:59:15 -0.14, -89.48 0.39, -87.09 272.16 80
3 09/09/2025 16:23:10 0.16, -89.53 0.73, -92.24 308.10 80
4 09/11/2025 16:08:18 0.15, -89.53 0.11, -89.28 28.82 80
5 09/13/2025 15:56:06 0.16, -89.53 -0.53, -86.32 365.79 80
6 09/14/2025 04:20:09 -0.18, -89.48 -0.63, -91.49 229.36 80
7 09/16/2025 04:05:17 -0.18, -89.49 0.03, -88.54 108.03 80
8 09/16/2025 16:29:12 0.20, -89.54 1.08, -93.69 472.00 80
9 09/18/2025 03:53:04 -0.18, -89.50 0.66, -85.57 446.19 80
10 09/18/2025 16:16:59 0.20, -89.55 0.45, -90.72 133.60 80
11 09/20/2025 16:02:06 0.19, -89.57 -0.20, -87.76 205.70 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/6/2025
SNOs_Map_GOES-17_LANDSAT-8_20250907.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 09/06/2025 in txt file.

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