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: 10/14/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 10/16/2025 02:52:48 -0.27, -89.46 0.51, -85.60 438.04 80
2 10/16/2025 15:14:53 0.28, -89.53 0.45, -90.33 90.68 80
3 10/18/2025 14:52:48 0.27, -89.54 -0.56, -85.66 441.85 80
4 10/19/2025 03:14:59 -0.28, -89.48 -0.47, -90.40 105.16 80
5 10/21/2025 02:52:53 -0.28, -89.49 0.50, -85.72 428.11 80
6 10/21/2025 15:14:56 0.29, -89.57 0.50, -90.44 100.34 80
7 10/23/2025 14:52:50 0.29, -89.58 -0.50, -85.77 433.40 80
8 10/24/2025 03:15:01 -0.30, -89.52 -0.51, -90.52 113.43 80
9 10/26/2025 02:52:54 -0.30, -89.53 0.45, -85.83 420.50 80
10 10/26/2025 15:14:59 0.31, -89.61 0.48, -90.56 107.96 80
11 10/28/2025 14:52:51 0.32, -89.63 -0.45, -85.87 426.55 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 10/14/2025
SNOs_Map_GOES-17_TERRA_20251015.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 10/14/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA