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: 11/23/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 11/24/2025 17:02:48 -0.67, 61.67 -0.65, 61.87 21.84 80
2 11/27/2025 05:02:37 0.67, 61.55 0.59, 61.85 34.82 80
3 11/29/2025 17:02:34 -0.65, 61.61 -0.60, 61.81 23.03 80
4 12/02/2025 05:02:21 0.64, 61.51 0.60, 61.81 34.16 80
5 12/04/2025 17:02:18 -0.62, 61.58 -0.57, 61.76 21.13 80
6 12/07/2025 05:02:03 0.61, 61.51 0.57, 61.77 29.60 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 11/23/2025
SNOs_Map_GOES-15_TERRA_20251124.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 11/23/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA