Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/4/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 09/04/2025 15:32:10 0.11, -89.53 0.98, -93.70 473.97 80
2 09/06/2025 15:10:12 0.09, -89.52 0.02, -89.05 53.24 80
3 09/07/2025 03:32:27 -0.11, -89.48 -1.01, -93.81 492.76 80
4 09/09/2025 03:10:29 -0.10, -89.48 -0.02, -89.17 35.26 80
5 09/09/2025 15:32:33 0.12, -89.52 1.06, -93.88 496.39 80
6 09/11/2025 15:10:35 0.11, -89.52 0.04, -89.24 31.89 80
7 09/14/2025 03:11:48 -0.13, -89.47 -0.12, -89.34 14.89 21
8 09/16/2025 15:10:53 0.14, -89.52 0.14, -89.41 12.27 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 9/4/2025
SNOs_Map_GOES-17_TERRA_20250905.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 09/04/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA