Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/27/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/27/2023 20:23:58 -0.01,-104.66 0.08,-104.31 40.85 80
2 12/30/2023 08:27:03 0.02,-104.70 0.09,-105.05 40.71 80
3 12/31/2023 08:05:40 0.02,-104.70 -0.94,-100.53 475.40 80
4 01/01/2024 20:27:37 0.01,-104.67 -0.26,-105.84 133.45 80
5 01/02/2024 20:11:34 0.02,-104.67 0.78,-101.32 382.84 80
6 01/04/2024 08:33:22 -0.02,-104.71 0.42,-106.59 213.98 80
7 01/05/2024 08:11:58 -0.00,-104.71 -0.62,-102.06 302.73 80
8 01/06/2024 20:33:55 -0.01,-104.68 -0.63,-107.36 305.49 80
9 01/07/2024 20:17:51 -0.01,-104.68 0.42,-102.84 210.79 80
10 01/09/2024 08:39:40 0.01,-104.72 0.77,-108.11 386.37 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/27/2023
SNOs_Map_GOES-17_NPP_20231227.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/27/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP