Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/1/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 06/03/2025 05:06:12 -0.23, 61.44 -0.69, 63.75 262.64 80
2 06/03/2025 17:28:29 0.21, 61.44 -0.30, 58.98 279.09 80
3 06/05/2025 17:06:42 0.22, 61.41 0.70, 63.58 246.76 80
4 06/06/2025 05:28:50 -0.20, 61.40 0.32, 58.85 290.13 80
5 06/08/2025 05:07:02 -0.21, 61.39 -0.64, 63.46 234.89 80
6 06/08/2025 17:29:18 0.19, 61.39 -0.39, 58.69 307.24 80
7 06/10/2025 17:07:30 0.21, 61.38 0.60, 63.30 217.31 80
8 06/11/2025 05:29:37 -0.19, 61.37 0.42, 58.56 319.61 80
9 06/13/2025 05:07:49 -0.21, 61.37 -0.58, 63.17 203.92 80
10 06/13/2025 17:30:05 0.18, 61.38 -0.42, 58.40 338.72 80
11 06/15/2025 17:08:16 0.21, 61.38 0.55, 63.01 184.77 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 6/1/2025
SNOs_Map_GOES-15_TERRA_20250602.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 06/01/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA