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: 8/29/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2025 03:09:40 -0.06, -89.49 0.08, -88.77 81.88 80
2 08/30/2025 15:31:44 0.08, -89.54 0.91, -93.50 449.82 80
3 09/01/2025 15:09:48 0.08, -89.55 -0.09, -88.86 78.56 80
4 09/02/2025 03:32:03 -0.10, -89.51 -0.93, -93.62 467.15 80
5 09/04/2025 03:10:06 -0.09, -89.52 0.04, -88.98 61.71 80
6 09/04/2025 15:32:11 0.11, -89.57 0.95, -93.71 469.68 80
7 09/06/2025 15:10:14 0.09, -89.58 -0.03, -89.06 59.65 80
8 09/07/2025 03:32:28 -0.11, -89.55 -1.02, -93.82 485.79 80
9 09/09/2025 03:10:31 -0.10, -89.57 -0.01, -89.18 44.32 80
10 09/09/2025 15:32:36 0.12, -89.62 1.00, -93.90 486.68 80
11 09/11/2025 15:10:38 0.11, -89.64 0.03, -89.25 43.60 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 8/29/2025
SNOs_Map_GOES-17_TERRA_20250830.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 08/29/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA