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: 10/8/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 10/10/2025 18:08:29 -0.63, 61.44 -0.64, 61.44 1.19 80
2 10/12/2025 17:53:38 -0.64, 61.46 -0.01, 64.40 333.67 80
3 10/13/2025 06:14:54 0.64, 61.36 1.08, 59.23 241.01 80
4 10/15/2025 06:05:22 0.65, 61.38 0.48, 62.20 93.19 80
5 10/17/2025 05:53:10 0.65, 61.40 -0.13, 65.16 427.68 80
6 10/17/2025 18:14:34 -0.65, 61.51 -0.98, 59.97 174.67 80
7 10/19/2025 17:59:42 -0.65, 61.53 -0.35, 62.93 159.66 80
8 10/20/2025 06:20:58 0.64, 61.43 1.41, 57.77 416.44 80
9 10/21/2025 17:47:29 -0.65, 61.55 0.24, 65.90 493.80 80
10 10/22/2025 06:08:45 0.65, 61.46 0.81, 60.74 82.28 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/8/2025
SNOs_Map_GOES-15_LANDSAT-8_20251009.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 10/08/2025 in txt file.

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