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: 1/5/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/06/2023 10:19:42 0.02,-137.34 -0.78,-133.78 405.37 80
2 01/07/2023 22:41:40 -0.02,-137.33 -0.39,-139.09 199.96 80
3 01/08/2023 22:25:36 -0.02,-137.33 0.58,-134.55 315.96 80
4 01/10/2023 10:47:25 0.03,-137.32 0.59,-139.82 284.99 80
5 01/11/2023 10:26:01 0.03,-137.32 -0.44,-135.30 230.56 80
6 01/12/2023 22:47:59 -0.03,-137.30 -0.78,-140.60 375.58 80
7 01/13/2023 22:31:55 -0.03,-137.29 0.25,-136.07 139.76 80
8 01/15/2023 10:53:44 0.04,-137.28 0.97,-141.33 462.02 80
9 01/16/2023 10:32:20 0.04,-137.27 -0.06,-136.80 52.71 80
10 01/18/2023 22:35:34 -0.05,-137.22 -0.11,-137.58 40.96 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 1/5/2023
SNOs_Map_GOES-17_NPP_20230106.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 01/05/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP