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: 10/22/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 10/23/2025 14:52:49 0.29, -89.54 -0.46, -85.76 428.46 80
2 10/24/2025 03:15:00 -0.30, -89.47 -0.54, -90.51 118.23 80
3 10/26/2025 02:52:53 -0.30, -89.47 0.44, -85.82 413.37 80
4 10/26/2025 15:14:57 0.31, -89.53 0.55, -90.55 116.47 80
5 10/28/2025 14:52:50 0.32, -89.52 -0.46, -85.87 415.68 80
6 10/29/2025 03:15:01 -0.32, -89.46 -0.54, -90.62 130.79 80
7 10/31/2025 02:52:53 -0.32, -89.46 0.44, -85.93 401.96 80
8 10/31/2025 15:12:16 0.33, -89.53 0.59, -90.64 127.68 80
9 11/02/2025 14:55:28 0.33, -89.53 -0.42, -85.96 405.82 80
10 11/03/2025 03:14:58 -0.33, -89.47 -0.57, -90.71 140.29 80
11 11/05/2025 02:52:50 -0.33, -89.48 0.41, -86.02 393.37 80
12 11/05/2025 15:12:12 0.33, -89.54 0.60, -90.74 136.26 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 10/22/2025
SNOs_Map_GOES-17_TERRA_20251023.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 10/22/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA