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: 10/2/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 10/03/2025 05:00:23 0.54, 61.30 0.24, 62.88 179.79 80
2 10/03/2025 17:22:35 -0.57, 61.42 -1.27, 58.13 373.19 80
3 10/05/2025 17:00:32 -0.56, 61.43 -0.27, 62.80 155.80 80
4 10/06/2025 05:22:36 0.58, 61.31 1.24, 58.07 368.00 80
5 10/08/2025 05:00:32 0.57, 61.33 0.27, 62.74 160.95 80
6 10/08/2025 17:22:43 -0.60, 61.45 -1.32, 58.00 391.90 80
7 10/10/2025 17:00:38 -0.59, 61.48 -0.36, 62.68 136.19 80
8 10/11/2025 05:22:43 0.61, 61.37 1.31, 57.95 388.51 80
9 10/13/2025 05:00:37 0.61, 61.40 0.37, 62.63 139.55 80
10 10/13/2025 17:22:48 -0.63, 61.52 -1.39, 57.89 413.09 80
11 10/15/2025 17:00:42 -0.62, 61.55 -0.40, 62.56 114.93 80
12 10/16/2025 05:20:06 0.64, 61.45 1.40, 57.84 410.33 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 10/2/2025
SNOs_Map_GOES-15_TERRA_20251003.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 10/02/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA