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: 10/13/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon AQUA Lat,Lon Distance(km) Time Diff (sec)
1 10/14/2025 08:40:54 -0.15, -89.49 -0.78, -86.51 338.29 80
2 10/14/2025 21:02:43 0.12, -89.49 -0.26, -91.13 187.03 80
3 10/16/2025 20:39:12 0.14, -89.50 0.89, -86.03 394.94 80
4 10/17/2025 09:00:52 -0.12, -89.50 0.13, -90.61 126.85 80
5 10/19/2025 08:37:20 -0.13, -89.51 -1.02, -85.51 455.93 80
6 10/19/2025 20:59:08 0.11, -89.52 -0.05, -90.12 69.14 80
7 10/22/2025 08:54:35 -0.09, -89.54 -0.10, -89.60 6.22 80
8 10/24/2025 20:52:47 0.08, -89.56 0.16, -89.09 53.28 80
9 10/25/2025 09:14:27 -0.05, -89.57 0.82, -93.68 466.50 80
10 10/27/2025 08:50:51 -0.07, -89.59 -0.27, -88.55 118.20 80

Figure of GOES-17 and AQUA satellite orbits during SNOs since TLE Epoch: 10/13/2025
SNOs_Map_GOES-17_AQUA_20251014.jpg

Download SNOs between GOES-17 and AQUA since TLE EPOCH: 10/13/2025 in txt file.

Historical Predications of SNOs between GOES-17 and AQUA