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: 9/11/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/12/2022 22:35:01 -0.07,-137.31 -0.17,-137.68 43.03 80
2 09/13/2022 22:18:58 -0.07,-137.31 0.89,-133.16 473.43 80
3 09/15/2022 10:38:06 0.07,-137.32 0.29,-138.44 126.78 80
4 09/16/2022 10:22:02 0.07,-137.31 -0.71,-133.90 389.11 80
5 09/17/2022 22:41:18 -0.06,-137.30 -0.51,-139.20 217.53 80
6 09/18/2022 22:25:15 -0.06,-137.29 0.55,-134.68 297.95 80
7 09/20/2022 10:44:23 0.05,-137.28 0.63,-139.95 303.58 80
8 09/21/2022 10:28:18 0.05,-137.27 -0.37,-135.42 211.50 80
9 09/22/2022 22:47:35 -0.04,-137.25 -0.84,-140.72 396.18 80
10 09/23/2022 22:31:31 -0.04,-137.23 0.22,-136.20 118.79 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/11/2022
SNOs_Map_GOES-17_NPP_20220911.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/11/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP