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: 11/27/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/28/2021 22:35:36 -0.00,-137.19 -0.11,-137.79 66.99 80
2 11/29/2021 22:19:30 -0.00,-137.19 0.86,-133.24 449.18 80
3 12/01/2021 10:38:36 0.00,-137.17 0.31,-138.51 152.44 80
4 12/02/2021 10:22:31 0.01,-137.16 -0.71,-133.98 363.09 80
5 12/03/2021 22:41:45 -0.01,-137.14 -0.50,-139.27 243.50 80
6 12/04/2021 22:25:40 -0.01,-137.12 0.53,-134.74 271.43 80
7 12/06/2021 10:47:26 0.00,-137.09 0.64,-140.01 331.84 80
8 12/07/2021 10:25:59 0.00,-137.07 -0.33,-135.47 182.56 80
9 12/08/2021 22:47:55 0.00,-137.04 -0.82,-140.77 425.42 80
10 12/09/2021 22:31:48 0.00,-137.02 0.15,-136.23 89.00 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/27/2021
SNOs_Map_GOES-17_NPP_20211127.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/27/2021 in txt file.

Historical Predications of SNOs between GOES-17 and NPP