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: 10/23/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 10/25/2025 17:00:50 -0.66, 61.58 -0.52, 62.33 85.10 80
2 10/26/2025 05:20:14 0.67, 61.47 1.50, 57.61 439.36 80
3 10/28/2025 05:03:27 0.68, 61.50 0.50, 62.29 89.55 80
4 10/28/2025 17:22:57 -0.68, 61.62 -1.56, 57.55 463.72 80
5 10/30/2025 17:00:49 -0.68, 61.66 -0.59, 62.24 64.68 80
6 10/31/2025 05:20:13 0.68, 61.56 1.55, 57.51 460.66 80
7 11/02/2025 05:03:25 0.69, 61.60 0.55, 62.20 67.90 80
8 11/02/2025 17:22:56 -0.68, 61.72 -1.54, 57.44 484.97 80
9 11/04/2025 17:00:46 -0.69, 61.77 -0.64, 62.15 42.82 80
10 11/05/2025 05:20:10 0.68, 61.68 1.58, 57.42 483.65 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 10/23/2025
SNOs_Map_GOES-15_TERRA_20251024.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 10/23/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA