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: 12/7/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/08/2020 10:49:08 -0.01,-137.22 0.88,-141.28 462.94 80
2 12/09/2020 10:33:02 -0.01,-137.21 -0.14,-136.75 53.45 80
3 12/11/2020 22:33:31 0.00,-137.19 -0.09,-137.50 36.00 80
4 12/12/2020 22:17:26 -0.00,-137.19 0.92,-132.97 479.91 80
5 12/14/2020 10:36:32 0.00,-137.17 0.25,-138.24 121.93 80
6 12/15/2020 10:20:26 0.01,-137.15 -0.77,-133.70 393.31 80
7 12/16/2020 22:39:42 -0.01,-137.13 -0.41,-139.01 213.62 80
8 12/17/2020 22:23:36 -0.01,-137.11 0.61,-134.47 301.44 80
9 12/19/2020 10:45:22 0.01,-137.09 0.62,-139.73 301.09 80
10 12/20/2020 10:23:56 0.01,-137.07 -0.40,-135.19 213.77 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/7/2020
SNOs_Map_GOES-17_NPP_20201207.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/07/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP