Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/26/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 06/27/2025 05:50:11 -0.11, 61.25 -0.92, 64.99 424.81 80
2 06/27/2025 18:14:14 0.07, 61.30 -0.28, 59.81 169.46 80
3 06/29/2025 17:59:24 0.09, 61.30 0.40, 62.76 166.86 80
4 06/30/2025 06:23:19 -0.05, 61.25 0.74, 57.62 413.07 80
5 07/02/2025 06:11:08 -0.05, 61.24 0.11, 60.57 76.73 80
6 07/04/2025 05:56:18 -0.06, 61.25 -0.58, 63.52 259.35 80
7 07/04/2025 18:20:21 0.02, 61.30 -0.60, 58.35 335.50 80
8 07/06/2025 18:05:30 0.03, 61.31 0.04, 61.30 1.05 80
9 07/08/2025 17:53:19 0.04, 61.32 0.69, 64.26 334.79 80
10 07/09/2025 06:17:14 0.01, 61.27 0.44, 59.11 245.19 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/26/2025
SNOs_Map_GOES-15_LANDSAT-8_20250626.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 06/26/2025 in txt file.

Historical Predications of SNOs between GOES-15 and LANDSAT-8