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: 5/27/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/28/2025 20:35:01 0.01,-108.38 0.18,-107.50 99.23 80
2 05/31/2025 08:38:07 -0.04,-108.34 -0.09,-108.26 10.27 80
3 06/02/2025 20:38:40 0.07,-108.37 -0.08,-109.03 75.98 80
4 06/03/2025 20:22:35 0.04,-108.37 0.92,-104.50 441.36 80
5 06/05/2025 08:41:44 -0.11,-108.34 0.23,-109.78 163.99 80
6 06/06/2025 08:25:40 -0.08,-108.34 -0.77,-105.24 353.20 80
7 06/07/2025 20:44:58 0.16,-108.37 -0.32,-110.57 250.19 80
8 06/08/2025 20:28:53 0.12,-108.37 0.62,-106.02 266.94 80
9 06/10/2025 08:48:03 -0.20,-108.34 0.47,-111.31 338.75 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/27/2025
SNOs_Map_GOES-14_NOAA-20_20250528.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 05/27/2025 in txt file.

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