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: 11/5/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 11/06/2025 16:02:20 0.32, -89.54 0.63, -90.85 149.80 80
2 11/07/2025 15:52:20 0.33, -89.53 -0.10, -87.78 201.26 80
3 11/10/2025 04:08:07 -0.32, -89.47 -0.96, -92.18 309.68 80
4 11/11/2025 03:58:05 -0.33, -89.47 -0.28, -89.09 41.91 80
5 11/12/2025 03:45:25 -0.34, -89.47 0.47, -86.02 393.48 80
6 11/13/2025 16:13:55 0.32, -89.54 1.23, -93.52 454.39 80
7 11/14/2025 16:01:13 0.33, -89.55 0.55, -90.44 102.13 80
8 11/15/2025 15:51:13 0.33, -89.56 -0.19, -87.37 250.25 80
9 11/18/2025 04:07:00 -0.32, -89.52 -0.82, -91.78 257.01 80
10 11/19/2025 03:56:58 -0.32, -89.53 -0.13, -88.69 95.41 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/5/2025
SNOs_Map_GOES-17_NOAA-19_20251106.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 11/05/2025 in txt file.

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