Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/25/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon AQUA Lat,Lon Distance(km) Time Diff (sec)
1 09/26/2025 08:33:37 -0.20, -89.49 -1.09, -85.26 481.35 80
2 09/26/2025 20:55:29 0.18, -89.51 0.08, -89.90 44.61 80
3 09/29/2025 08:51:09 -0.18, -89.49 -0.22, -89.43 8.32 80
4 10/01/2025 20:49:36 0.18, -89.50 0.32, -88.98 59.56 80
5 10/02/2025 09:11:16 -0.16, -89.49 0.74, -93.57 463.76 80
6 10/04/2025 08:47:50 -0.18, -89.50 -0.37, -88.48 114.99 80
7 10/04/2025 21:09:41 0.16, -89.50 -0.62, -93.11 411.13 80
8 10/06/2025 20:46:14 0.17, -89.51 0.52, -88.03 169.20 80
9 10/07/2025 09:07:55 -0.15, -89.51 0.50, -92.62 353.08 80
10 10/09/2025 08:44:26 -0.16, -89.52 -0.60, -87.52 227.46 80

Figure of GOES-17 and AQUA satellite orbits during SNOs since TLE Epoch: 9/25/2025
SNOs_Map_GOES-17_AQUA_20250926.jpg

Download SNOs between GOES-17 and AQUA since TLE EPOCH: 09/25/2025 in txt file.

Historical Predications of SNOs between GOES-17 and AQUA