Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/12/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 11/13/2025 16:13:54 0.32, -89.52 1.25, -93.52 455.95 80
2 11/14/2025 16:01:13 0.33, -89.53 0.57, -90.43 104.20 80
3 11/15/2025 15:51:12 0.34, -89.53 -0.18, -87.36 247.75 80
4 11/18/2025 04:06:59 -0.32, -89.48 -0.82, -91.77 261.05 80
5 11/19/2025 03:56:58 -0.32, -89.49 -0.12, -88.69 90.96 80
6 11/20/2025 03:44:16 -0.33, -89.49 0.58, -85.61 442.97 80
7 11/21/2025 16:12:46 0.30, -89.56 1.10, -93.12 405.24 80
8 11/22/2025 16:00:05 0.32, -89.57 0.39, -90.04 52.97 80
9 11/23/2025 15:50:03 0.33, -89.57 -0.25, -86.94 299.51 80
10 11/26/2025 04:05:49 -0.31, -89.53 -0.73, -91.36 207.86 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/12/2025
SNOs_Map_GOES-17_NOAA-19_20251113.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 11/12/2025 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19