Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/3/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/03/2025 20:28:03 -0.18,-108.24 0.31,-106.13 241.62 80
2 01/05/2025 08:52:32 0.22,-108.28 0.91,-111.39 354.28 80
3 01/06/2025 08:31:08 0.20,-108.27 -0.12,-106.86 160.38 80
4 01/07/2025 20:55:46 -0.23,-108.20 -1.10,-112.16 450.87 80
5 01/08/2025 20:34:22 -0.22,-108.19 -0.07,-107.64 63.86 80
6 01/11/2025 08:40:06 0.24,-108.21 0.29,-108.37 17.77 80
7 01/12/2025 08:18:42 0.23,-108.20 -0.76,-103.84 496.73 80
8 01/13/2025 20:43:19 -0.26,-108.13 -0.48,-109.14 114.65 80
9 01/14/2025 20:21:54 -0.25,-108.12 0.52,-104.60 400.13 80
10 01/16/2025 08:46:23 0.28,-108.16 0.67,-109.87 195.54 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 1/3/2025
SNOs_Map_GOES-14_NPP_20250103.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 01/03/2025 in txt file.

Historical Predications of SNOs between GOES-14 and NPP