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: 1/7/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 01/09/2025 05:59:16 -0.03, 61.41 -0.46, 63.54 241.25 80
2 01/09/2025 18:20:40 0.02, 61.42 -0.60, 58.34 349.41 80
3 01/11/2025 18:08:29 0.03, 61.44 -0.03, 61.30 15.78 80
4 01/13/2025 17:53:38 0.03, 61.46 0.64, 64.25 318.19 80
5 01/14/2025 06:14:52 -0.02, 61.47 0.48, 59.10 269.50 80
6 01/16/2025 06:05:20 -0.02, 61.49 -0.16, 62.06 65.07 80
7 01/18/2025 05:53:07 -0.02, 61.51 -0.78, 65.02 399.97 80
8 01/18/2025 18:14:30 0.01, 61.50 -0.37, 59.84 188.61 80
9 01/20/2025 17:59:37 0.01, 61.52 0.29, 62.80 145.92 80
10 01/21/2025 06:20:52 -0.01, 61.56 0.81, 57.65 444.01 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/7/2025
SNOs_Map_GOES-15_LANDSAT-8_20250108.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 01/07/2025 in txt file.

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