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: 9/17/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon AQUA Lat,Lon Distance(km) Time Diff (sec)
1 09/18/2025 20:38:34 0.21, -89.51 0.85, -86.61 329.24 66
2 09/19/2025 09:00:03 -0.20, -89.48 0.19, -91.21 196.79 80
3 09/21/2025 08:36:44 -0.21, -89.49 -0.91, -86.15 379.41 80
4 09/21/2025 20:58:36 0.20, -89.52 -0.09, -90.79 145.64 80
5 09/23/2025 20:35:17 0.21, -89.53 1.05, -85.74 431.79 80
6 09/24/2025 08:57:00 -0.19, -89.52 -0.03, -90.34 93.34 80
7 09/26/2025 08:33:40 -0.20, -89.53 -1.14, -85.28 484.00 80
8 09/26/2025 20:55:32 0.18, -89.55 0.11, -89.91 41.18 80
9 09/29/2025 08:51:14 -0.18, -89.56 -0.18, -89.45 12.54 80

Figure of GOES-17 and AQUA satellite orbits during SNOs since TLE Epoch: 9/17/2025
SNOs_Map_GOES-17_AQUA_20250918.jpg

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

Historical Predications of SNOs between GOES-17 and AQUA