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: 11/3/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/04/2021 10:44:46 0.02,-137.20 0.63,-140.02 320.85 80
2 11/05/2021 10:28:42 0.02,-137.19 -0.37,-135.49 194.21 80
3 11/06/2021 22:48:01 -0.02,-137.18 -0.81,-140.80 412.94 80
4 11/07/2021 22:31:57 -0.02,-137.16 0.19,-136.27 101.51 80
5 11/10/2021 10:32:23 0.02,-137.12 0.02,-137.01 12.03 80
6 11/12/2021 22:35:38 -0.01,-137.07 -0.19,-137.79 82.61 80
7 11/13/2021 22:19:34 -0.01,-137.05 0.82,-133.26 431.45 80
8 11/15/2021 10:38:45 0.01,-137.02 0.33,-138.54 172.76 80
9 11/16/2021 10:22:41 0.01,-137.00 -0.68,-134.01 341.08 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/3/2021
SNOs_Map_GOES-17_NPP_20211103.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/03/2021 in txt file.

Historical Predications of SNOs between GOES-17 and NPP