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: 10/3/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 10/04/2025 03:53:14 -0.25, -89.47 0.60, -85.60 440.62 80
2 10/04/2025 16:17:09 0.26, -89.53 0.54, -90.74 139.04 80
3 10/06/2025 16:02:19 0.25, -89.54 -0.10, -87.79 197.80 80
4 10/07/2025 04:26:23 -0.26, -89.48 -1.02, -92.98 398.34 80
5 10/09/2025 04:14:12 -0.26, -89.49 -0.40, -90.02 61.28 80
6 10/11/2025 03:59:21 -0.27, -89.50 0.27, -87.07 275.99 80
7 10/11/2025 16:20:36 0.28, -89.55 0.86, -92.22 303.75 80
8 10/13/2025 16:11:04 0.28, -89.56 0.22, -89.26 34.12 80
9 10/15/2025 15:56:11 0.29, -89.58 -0.39, -86.30 372.89 80
10 10/16/2025 04:20:15 -0.29, -89.53 -0.69, -91.49 222.46 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/3/2025
SNOs_Map_GOES-17_LANDSAT-8_20251004.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 10/03/2025 in txt file.

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