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: 3/7/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/08/2025 20:50:36 -0.48,-108.01 -1.33,-111.92 444.14 80
2 03/09/2025 20:34:30 -0.49,-108.02 -0.36,-107.37 74.02 80
3 03/12/2025 08:34:51 0.49,-108.08 0.49,-108.10 2.37 80
4 03/14/2025 20:38:00 -0.48,-108.09 -0.67,-108.86 88.34 80
5 03/15/2025 20:21:54 -0.49,-108.10 0.37,-104.33 430.28 80
6 03/17/2025 08:41:00 0.48,-108.15 0.78,-109.60 164.35 80
7 03/18/2025 08:24:54 0.49,-108.16 -0.20,-105.05 354.26 80
8 03/19/2025 20:44:09 -0.47,-108.15 -0.94,-110.36 250.65 80
9 03/20/2025 20:28:03 -0.48,-108.16 0.05,-105.81 267.74 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/7/2025
SNOs_Map_GOES-14_NOAA-20_20250308.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 03/07/2025 in txt file.

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