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: 9/2/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 09/03/2025 17:47:26 -0.39, 61.53 0.53, 65.84 490.51 80
2 09/04/2025 06:11:21 0.44, 61.42 0.61, 60.69 82.91 80
3 09/06/2025 05:56:30 0.42, 61.39 -0.03, 63.65 256.14 80
4 09/06/2025 18:20:34 -0.46, 61.48 -1.09, 58.46 343.41 80
5 09/08/2025 18:08:22 -0.46, 61.46 -0.48, 61.42 5.00 80
6 09/10/2025 17:53:31 -0.45, 61.44 0.20, 64.37 333.98 80
7 09/11/2025 06:17:26 0.48, 61.34 0.91, 59.22 240.21 80
8 09/13/2025 06:02:33 0.48, 61.33 0.31, 62.19 97.71 80
9 09/15/2025 05:50:20 0.48, 61.33 -0.31, 65.16 435.21 80
10 09/15/2025 18:14:23 -0.52, 61.42 -0.84, 59.98 164.48 80

Figure of GOES-15 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/2/2025
SNOs_Map_GOES-15_LANDSAT-8_20250903.jpg

Download SNOs between GOES-15 and LANDSAT-8 since TLE EPOCH: 09/02/2025 in txt file.

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