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: 2/26/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/26/2025 20:39:47 -0.47,-107.90 0.00,-109.08 141.32 0
2 02/27/2025 20:19:29 -0.46,-107.91 0.30,-104.39 401.13 80
3 03/01/2025 08:41:17 0.47,-107.96 0.84,-109.66 193.93 80
4 03/02/2025 08:22:31 0.47,-107.97 -0.18,-105.13 324.26 80
5 03/03/2025 20:44:26 -0.47,-107.96 -1.04,-110.42 280.19 80
6 03/04/2025 20:25:40 -0.47,-107.97 -0.02,-105.88 237.84 80
7 03/06/2025 08:47:26 0.47,-108.01 1.20,-111.15 357.80 80
8 03/07/2025 08:31:21 0.48,-108.02 0.17,-106.61 160.21 80
9 03/08/2025 20:50:35 -0.48,-108.01 -1.38,-111.90 444.52 80
10 03/09/2025 20:34:30 -0.48,-108.02 -0.35,-107.37 73.62 80
11 03/12/2025 08:37:31 0.49,-108.07 0.47,-108.11 4.24 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/26/2025
SNOs_Map_GOES-14_NOAA-20_20250227.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/26/2025 in txt file.

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