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: 10/14/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon AQUA Lat,Lon Distance(km) Time Diff (sec)
1 10/16/2025 20:39:13 0.14, -89.50 0.92, -86.04 394.88 80
2 10/17/2025 09:00:52 -0.11, -89.50 0.11, -90.62 127.01 80
3 10/19/2025 08:37:19 -0.13, -89.51 -0.98, -85.50 455.71 80
4 10/19/2025 20:59:08 0.11, -89.52 -0.02, -90.13 69.30 80
5 10/22/2025 08:57:14 -0.09, -89.54 -0.07, -89.59 6.25 80
6 10/24/2025 20:52:48 0.08, -89.56 0.18, -89.09 52.82 80
7 10/25/2025 09:14:27 -0.05, -89.57 0.86, -93.67 466.98 80
8 10/27/2025 08:50:52 -0.07, -89.58 -0.29, -88.55 117.61 80
9 10/27/2025 21:12:39 0.04, -89.58 -0.71, -93.17 408.23 80

Figure of GOES-17 and AQUA satellite orbits during SNOs since TLE Epoch: 10/14/2025
SNOs_Map_GOES-17_AQUA_20251015.jpg

Download SNOs between GOES-17 and AQUA since TLE EPOCH: 10/14/2025 in txt file.

Historical Predications of SNOs between GOES-17 and AQUA