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: 8/20/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 08/22/2025 15:08:52 0.04, -89.50 -0.20, -88.44 121.45 80
2 08/23/2025 03:31:07 -0.05, -89.47 -0.85, -93.20 424.18 80
3 08/25/2025 03:09:12 -0.04, -89.48 0.16, -88.57 103.68 80
4 08/25/2025 15:31:16 0.06, -89.52 0.84, -93.29 428.24 80
5 08/27/2025 15:09:20 0.05, -89.53 -0.11, -88.65 100.12 80
6 08/28/2025 03:31:36 -0.07, -89.49 -0.86, -93.42 445.44 80
7 08/30/2025 03:09:40 -0.06, -89.51 0.11, -88.78 83.42 80
8 08/30/2025 15:31:45 0.08, -89.56 0.89, -93.50 448.15 80
9 09/01/2025 15:09:49 0.07, -89.57 -0.10, -88.87 80.66 80
10 09/02/2025 03:32:04 -0.09, -89.53 -0.92, -93.63 464.99 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 8/20/2025
SNOs_Map_GOES-17_TERRA_20250822.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 08/20/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA