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: 10/3/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 10/03/2025 17:22:35 -0.57, 61.42 -1.25, 58.13 373.09 80
2 10/05/2025 17:00:32 -0.56, 61.43 -0.25, 62.80 156.16 80
3 10/06/2025 05:22:36 0.58, 61.31 1.28, 58.08 367.41 80
4 10/08/2025 05:00:32 0.57, 61.32 0.29, 62.75 161.83 80
5 10/08/2025 17:22:44 -0.60, 61.44 -1.28, 57.99 391.16 80
6 10/10/2025 17:00:39 -0.59, 61.47 -0.31, 62.67 137.27 80
7 10/11/2025 05:22:42 0.61, 61.36 1.32, 57.95 387.18 80
8 10/13/2025 05:00:36 0.61, 61.39 0.36, 62.63 141.20 80
9 10/13/2025 17:22:47 -0.63, 61.51 -1.37, 57.89 411.54 80
10 10/15/2025 17:00:40 -0.62, 61.54 -0.42, 62.57 116.83 80
11 10/16/2025 05:20:04 0.64, 61.44 1.41, 57.85 408.12 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 10/3/2025
SNOs_Map_GOES-15_TERRA_20251004.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 10/03/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA