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: 10/29/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/29/2020 22:40:15 -0.02,-137.21 -0.46,-139.07 212.76 80
2 10/30/2020 22:24:11 -0.02,-137.21 0.59,-134.55 303.62 80
3 11/01/2020 10:43:18 0.02,-137.21 0.57,-139.82 297.09 80
4 11/02/2020 10:27:13 0.02,-137.20 -0.42,-135.29 218.76 80
5 11/03/2020 22:46:28 -0.02,-137.18 -0.77,-140.59 387.88 80
6 11/04/2020 22:30:23 -0.02,-137.17 0.23,-136.05 127.38 80
7 11/06/2020 10:49:30 0.01,-137.16 0.93,-141.33 474.94 80
8 11/07/2020 10:33:24 0.01,-137.14 -0.07,-136.79 39.79 80
9 11/09/2020 22:33:54 -0.01,-137.09 -0.12,-137.56 53.90 80
10 11/10/2020 22:17:49 -0.01,-137.07 0.88,-133.02 460.44 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/29/2020
SNOs_Map_GOES-17_NPP_20201029.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/29/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP