Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/11/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/12/2025 08:45:43 -0.21,-108.46 0.08,-109.82 154.90 80
2 11/13/2025 08:24:22 -0.29,-108.46 -0.99,-105.31 358.23 80
3 11/14/2025 20:48:59 0.14,-108.41 -0.33,-110.59 248.64 80
4 11/15/2025 20:27:38 0.23,-108.41 0.75,-106.08 265.37 80
5 11/17/2025 08:52:06 -0.08,-108.46 0.57,-111.33 326.68 80
6 11/18/2025 08:30:44 -0.16,-108.46 -0.52,-106.82 186.60 80
7 11/19/2025 20:55:22 0.01,-108.40 -0.79,-112.10 421.27 80
8 11/20/2025 20:34:00 0.09,-108.40 0.30,-107.60 92.49 80
9 11/22/2025 08:58:27 0.06,-108.46 1.07,-112.83 499.02 80
10 11/23/2025 08:37:06 -0.03,-108.45 -0.03,-108.32 14.16 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/11/2025
SNOs_Map_GOES-14_NOAA-20_20251112.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 11/11/2025 in txt file.

Historical Predications of SNOs between GOES-14 and NOAA-20