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: 3/29/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/29/2023 20:41:53 -0.00,-104.75 -0.92,-108.80 461.93 80
2 03/30/2023 20:25:50 -0.00,-104.75 0.10,-104.28 54.52 80
3 04/02/2023 08:28:56 0.00,-104.75 0.03,-105.02 29.68 80
4 04/03/2023 08:07:31 0.00,-104.76 -0.94,-100.48 486.94 80
5 04/04/2023 20:29:29 -0.00,-104.76 -0.21,-105.79 116.73 80
6 04/05/2023 20:13:25 -0.00,-104.77 0.77,-101.25 400.13 80
7 04/07/2023 08:35:14 0.00,-104.77 0.37,-106.53 199.77 80
8 04/08/2023 08:13:50 -0.00,-104.77 -0.61,-101.99 316.63 80
9 04/09/2023 20:35:47 0.01,-104.77 -0.58,-107.29 287.97 80
10 04/10/2023 20:19:44 0.01,-104.77 0.47,-102.77 228.31 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/29/2023
SNOs_Map_GOES-17_NPP_20230329.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/29/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP