Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/8/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/08/2025 20:25:58 -0.00,-104.71 -0.23,-105.83 126.32 80
2 06/09/2025 20:09:54 0.00,-104.72 0.78,-101.29 391.02 80
3 06/11/2025 08:31:42 -0.00,-104.73 0.42,-106.56 208.52 80
4 06/12/2025 08:10:18 -0.01,-104.74 -0.64,-102.04 308.49 80
5 06/13/2025 20:32:15 0.01,-104.75 -0.55,-107.34 294.41 80
6 06/14/2025 20:16:10 0.01,-104.76 0.45,-102.81 222.87 80
7 06/16/2025 08:37:58 -0.01,-104.77 0.75,-108.07 376.30 80
8 06/17/2025 08:16:34 -0.01,-104.78 -0.26,-103.54 140.94 80
9 06/18/2025 20:38:30 0.00,-104.79 -0.93,-108.84 461.95 80
10 06/19/2025 20:22:27 0.01,-104.80 0.14,-104.32 55.57 80
11 06/22/2025 08:25:31 -0.00,-104.82 0.04,-105.06 26.40 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/8/2025
SNOs_Map_GOES-16_NOAA-20_20250609.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 06/08/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-20