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: 6/22/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 06/23/2025 06:17:12 -0.08, 61.26 0.35, 59.08 247.46 80
2 06/25/2025 06:02:21 -0.10, 61.26 -0.24, 62.04 88.54 80
3 06/27/2025 05:50:11 -0.11, 61.26 -0.90, 64.99 424.35 80
4 06/27/2025 18:14:15 0.07, 61.30 -0.23, 59.80 169.81 80
5 06/29/2025 17:59:24 0.09, 61.30 0.38, 62.77 166.34 80
6 06/30/2025 06:23:19 -0.05, 61.25 0.75, 57.62 413.79 80
7 07/02/2025 06:11:09 -0.05, 61.25 0.07, 60.57 77.57 80
8 07/04/2025 05:56:18 -0.06, 61.25 -0.56, 63.52 258.32 80
9 07/04/2025 18:20:21 0.02, 61.30 -0.62, 58.35 336.38 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/22/2025
SNOs_Map_GOES-15_LANDSAT-8_20250623.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 06/22/2025 in txt file.

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