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: 10/30/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 10/31/2025 05:20:13 0.68, 61.53 1.54, 57.51 457.70 80
2 11/02/2025 05:03:25 0.68, 61.56 0.54, 62.19 72.09 80
3 11/02/2025 17:22:55 -0.68, 61.68 -1.59, 57.45 481.38 80
4 11/04/2025 17:00:47 -0.69, 61.72 -0.58, 62.13 47.54 80
5 11/05/2025 05:20:10 0.68, 61.62 1.58, 57.42 477.61 80
6 11/07/2025 05:03:21 0.69, 61.66 0.59, 62.11 50.88 80
7 11/09/2025 17:03:22 -0.69, 61.84 -0.63, 62.06 25.33 80
8 11/12/2025 05:03:15 0.69, 61.79 0.62, 62.03 27.51 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 10/30/2025
SNOs_Map_GOES-15_TERRA_20251031.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 10/30/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA