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: 7/2/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2025 05:56:18 -0.07, 61.24 -0.56, 63.53 260.33 80
2 07/04/2025 18:20:21 0.02, 61.30 -0.62, 58.35 335.19 80
3 07/06/2025 18:08:10 0.03, 61.30 0.02, 61.31 0.61 80
4 07/08/2025 17:53:19 0.04, 61.32 0.68, 64.26 335.08 80
5 07/09/2025 06:17:13 0.01, 61.26 0.45, 59.11 244.19 80
6 07/11/2025 06:02:22 -0.01, 61.29 -0.15, 62.08 89.83 80
7 07/13/2025 05:50:11 -0.02, 61.31 -0.83, 65.03 423.58 80
8 07/13/2025 18:14:13 -0.03, 61.38 -0.34, 59.86 172.73 80
9 07/15/2025 17:59:21 -0.01, 61.40 0.28, 62.82 160.87 80
10 07/16/2025 06:23:16 0.06, 61.35 0.84, 57.67 418.23 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/2/2025
SNOs_Map_GOES-15_LANDSAT-8_20250703.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 07/02/2025 in txt file.

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