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: 3/21/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 03/23/2025 05:52:47 -0.09, 61.30 -0.85, 65.02 422.12 80
2 03/23/2025 18:14:12 0.09, 61.25 -0.20, 59.82 163.29 80
3 03/25/2025 17:59:20 0.09, 61.26 0.41, 62.77 171.50 80
4 03/26/2025 06:20:35 -0.10, 61.32 0.71, 57.62 421.20 80
5 03/28/2025 06:08:23 -0.10, 61.33 0.05, 60.57 86.14 80
6 03/30/2025 05:58:49 -0.10, 61.35 -0.54, 63.54 248.79 80
7 03/30/2025 18:20:13 0.11, 61.30 -0.54, 58.35 336.01 80
8 04/01/2025 18:05:19 0.11, 61.32 0.10, 61.31 2.15 80
9 04/03/2025 17:53:04 0.12, 61.36 0.71, 64.28 331.97 80
10 04/04/2025 06:14:19 -0.12, 61.42 0.37, 59.12 261.58 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/21/2025
SNOs_Map_GOES-15_LANDSAT-8_20250322.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 03/21/2025 in txt file.

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