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: 4/5/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/07/2025 08:46:56 0.43,-108.27 1.04,-111.02 312.93 80
2 04/08/2025 08:30:52 0.45,-108.28 0.05,-106.49 204.08 80
3 04/09/2025 20:50:12 -0.41,-108.29 -1.18,-111.82 401.48 80
4 04/10/2025 20:34:09 -0.43,-108.30 -0.19,-107.29 115.70 80
5 04/12/2025 08:53:19 0.39,-108.32 1.32,-112.57 484.59 80
6 04/13/2025 08:37:16 0.41,-108.32 0.33,-108.04 32.61 80
7 04/15/2025 20:37:52 -0.39,-108.34 -0.49,-108.83 56.05 80
8 04/16/2025 20:21:48 -0.41,-108.34 0.51,-104.30 460.90 80
9 04/18/2025 08:40:58 0.37,-108.35 0.61,-109.59 140.18 80
10 04/19/2025 08:24:54 0.39,-108.36 -0.33,-105.05 376.76 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/5/2025
SNOs_Map_GOES-14_NOAA-20_20250406.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/05/2025 in txt file.

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