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: 1/15/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/15/2025 20:25:52 -0.26,-108.11 0.21,-105.98 243.11 80
2 01/17/2025 08:50:20 0.29,-108.14 1.00,-111.24 353.39 80
3 01/18/2025 08:28:57 0.27,-108.14 -0.04,-106.72 161.25 80
4 01/19/2025 20:53:33 -0.30,-108.07 -1.18,-112.02 449.77 80
5 01/20/2025 20:32:10 -0.29,-108.06 -0.13,-107.50 65.11 80
6 01/23/2025 08:37:54 0.31,-108.09 0.35,-108.23 16.63 80
7 01/24/2025 08:16:30 0.29,-108.07 -0.71,-103.71 497.90 80
8 01/25/2025 20:41:05 -0.33,-108.00 -0.55,-109.00 113.68 80
9 01/26/2025 20:19:41 -0.32,-107.99 0.45,-104.47 400.76 80
10 01/28/2025 08:44:09 0.35,-108.02 0.76,-109.73 196.33 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/15/2025
SNOs_Map_GOES-14_NOAA-20_20250115.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 01/15/2025 in txt file.

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