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: 11/25/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/25/2025 20:43:01 -0.05,-108.35 -0.24,-109.08 83.81 80
2 11/26/2025 20:21:39 0.04,-108.35 0.86,-104.57 429.54 80
3 11/28/2025 08:46:08 0.11,-108.40 0.43,-109.82 162.53 80
4 11/29/2025 08:24:46 0.03,-108.39 -0.67,-105.32 350.30 80
5 11/30/2025 20:49:23 -0.18,-108.32 -0.69,-110.59 258.48 80
6 12/01/2025 20:28:01 -0.10,-108.31 0.41,-106.08 254.78 80
7 12/03/2025 08:52:28 0.25,-108.36 0.92,-111.32 336.86 80
8 12/04/2025 08:31:07 0.17,-108.35 -0.18,-106.81 175.55 80
9 12/05/2025 20:55:43 -0.33,-108.27 -1.17,-112.09 434.80 80
10 12/06/2025 20:34:21 -0.24,-108.26 -0.12,-107.57 78.05 80
11 12/09/2025 08:40:07 0.32,-108.30 0.33,-108.30 1.44 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/25/2025
SNOs_Map_GOES-14_NOAA-20_20251126.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 11/25/2025 in txt file.

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