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: 3/9/2026
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 03/11/2026 16:34:52 0.60, 63.44 1.14, 66.15 307.96 80
2 03/12/2026 04:51:32 -0.67, 63.42 -0.23, 61.43 225.58 80
3 03/14/2026 04:34:27 -0.64, 63.41 -1.19, 66.19 315.27 80
4 03/14/2026 16:51:16 0.70, 63.43 0.28, 61.43 226.77 80
5 03/16/2026 16:34:11 0.67, 63.42 1.26, 66.19 314.22 80
6 03/17/2026 04:50:50 -0.73, 63.40 -0.32, 61.48 218.72 80
7 03/19/2026 04:33:45 -0.70, 63.40 -1.32, 66.23 321.94 80
8 03/19/2026 16:50:32 0.76, 63.43 0.35, 61.49 220.62 80
9 03/21/2026 16:33:27 0.74, 63.43 1.31, 66.25 319.46 80
10 03/22/2026 04:50:05 -0.80, 63.41 -0.39, 61.53 213.23 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 3/9/2026
SNOs_Map_GOES-15_TERRA_20260310.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 03/09/2026 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA