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: 9/13/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 09/14/2025 03:13:30 -0.13, -89.47 -0.13, -89.34 13.94 80
2 09/16/2025 15:10:57 0.14, -89.53 0.10, -89.43 11.67 80
3 09/19/2025 03:11:12 -0.15, -89.48 -0.14, -89.54 6.53 80
4 09/21/2025 15:11:28 0.16, -89.56 0.16, -89.61 5.73 69
5 09/24/2025 03:14:11 -0.17, -89.53 -0.20, -89.71 20.97 80
6 09/26/2025 15:14:17 0.18, -89.62 0.21, -89.79 19.33 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 9/13/2025
SNOs_Map_GOES-17_TERRA_20250914.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 09/13/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA