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: 6/4/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/06/2025 08:25:25 0.00,-104.68 0.09,-105.05 42.01 80
2 06/08/2025 20:26:02 0.00,-106.02 0.00,-105.88 15.83 80
3 06/10/2025 08:50:34 -0.00,-106.81 0.96,-111.20 499.90 80
4 06/11/2025 08:29:12 -0.01,-107.32 -0.16,-106.69 72.54 80
5 06/12/2025 20:53:51 0.01,-108.14 -0.86,-112.03 443.51 80
6 06/13/2025 20:32:29 0.01,-108.66 0.27,-107.52 129.20 80
7 06/15/2025 08:57:00 -0.01,-109.44 0.75,-112.83 386.27 80
8 06/16/2025 08:35:37 -0.01,-109.96 -0.37,-108.32 186.22 80
9 06/17/2025 21:00:17 0.01,-110.77 -0.63,-113.66 329.90 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/4/2025
SNOs_Map_GOES-16_NOAA-20_20250605.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 06/04/2025 in txt file.

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