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: 9/4/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 09/04/2025 06:11:21 0.44, 61.42 0.61, 60.69 82.91 80
2 09/06/2025 05:56:31 0.42, 61.39 -0.07, 63.64 256.11 80
3 09/06/2025 18:20:34 -0.46, 61.48 -1.11, 58.46 343.57 80
4 09/08/2025 18:05:57 -0.45, 61.46 -0.45, 61.42 5.01 66
5 09/10/2025 17:53:31 -0.45, 61.44 0.16, 64.38 333.66 80
6 09/11/2025 06:17:26 0.48, 61.34 0.96, 59.23 240.40 80
7 09/13/2025 06:02:34 0.48, 61.33 0.31, 62.19 97.41 80
8 09/15/2025 05:50:22 0.48, 61.33 -0.35, 65.14 434.78 80
9 09/15/2025 18:14:25 -0.52, 61.42 -0.80, 59.97 165.12 80
10 09/17/2025 17:59:32 -0.51, 61.42 -0.16, 62.93 172.13 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/4/2025
SNOs_Map_GOES-15_LANDSAT-8_20250905.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 09/04/2025 in txt file.

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