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: 9/8/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 09/09/2025 03:10:29 -0.10, -89.48 -0.02, -89.17 35.55 80
2 09/09/2025 15:32:34 0.12, -89.53 1.00, -93.90 495.32 80
3 09/11/2025 15:10:35 0.11, -89.53 0.07, -89.24 33.29 80
4 09/14/2025 03:10:51 -0.13, -89.49 -0.07, -89.36 15.80 80
5 09/16/2025 15:10:56 0.14, -89.55 0.14, -89.42 14.26 80
6 09/19/2025 03:11:10 -0.15, -89.51 -0.14, -89.53 2.48 80
7 09/21/2025 15:13:55 0.16, -89.59 0.17, -89.60 1.55 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 9/8/2025
SNOs_Map_GOES-17_TERRA_20250909.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 09/08/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA