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: 10/9/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 10/11/2025 02:52:42 -0.24, -89.47 0.57, -85.48 452.85 80
2 10/11/2025 15:14:47 0.26, -89.53 0.40, -90.21 76.47 80
3 10/13/2025 14:52:43 0.26, -89.53 -0.60, -85.54 454.17 80
4 10/14/2025 03:14:54 -0.27, -89.46 -0.44, -90.28 93.05 80
5 10/16/2025 02:52:49 -0.27, -89.47 0.53, -85.60 438.62 80
6 10/16/2025 15:14:54 0.28, -89.54 0.43, -90.33 90.28 80
7 10/18/2025 14:52:49 0.27, -89.55 -0.55, -85.66 442.49 80
8 10/19/2025 03:14:59 -0.28, -89.49 -0.47, -90.41 104.16 80
9 10/21/2025 02:52:54 -0.28, -89.51 0.54, -85.74 429.32 80
10 10/21/2025 15:14:58 0.29, -89.58 0.48, -90.45 99.36 80
11 10/23/2025 14:52:52 0.29, -89.60 -0.49, -85.77 434.53 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 10/9/2025
SNOs_Map_GOES-17_TERRA_20251010.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 10/09/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA