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: 12/8/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/09/2020 10:33:01 -0.01,-137.23 -0.09,-136.74 54.99 80
2 12/11/2020 22:33:31 0.01,-137.22 -0.08,-137.51 33.16 80
3 12/12/2020 22:17:26 -0.00,-137.22 0.93,-132.97 483.28 80
4 12/14/2020 10:36:32 0.00,-137.21 0.24,-138.24 117.59 80
5 12/15/2020 10:20:27 0.01,-137.20 -0.78,-133.71 398.23 80
6 12/16/2020 22:39:42 -0.01,-137.18 -0.40,-139.01 207.93 80
7 12/17/2020 22:23:36 -0.01,-137.17 0.62,-134.47 307.67 80
8 12/19/2020 10:45:23 0.01,-137.16 0.56,-139.74 293.94 80
9 12/20/2020 10:23:56 0.01,-137.14 -0.40,-135.19 221.51 80
10 12/21/2020 22:45:52 -0.01,-137.12 -0.77,-140.50 385.14 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/8/2020
SNOs_Map_GOES-17_NPP_20201209.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/08/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP