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: 5/15/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/15/2022 10:45:49 -0.01,-137.20 0.55,-139.73 287.67 80
2 05/16/2022 10:24:23 -0.02,-137.20 -0.47,-135.19 228.60 80
3 05/17/2022 22:48:59 0.01,-137.18 -0.71,-140.49 376.92 80
4 05/18/2022 22:27:33 0.01,-137.17 0.31,-135.96 138.89 80
5 05/20/2022 10:51:58 -0.01,-137.16 0.92,-141.21 462.00 80
6 05/21/2022 10:30:33 -0.01,-137.15 -0.10,-136.68 53.51 80
7 05/23/2022 22:33:43 0.01,-137.11 -0.04,-137.44 37.50 80
8 05/24/2022 22:17:36 0.01,-137.10 0.92,-132.90 478.11 80
9 05/26/2022 10:39:23 -0.01,-137.08 0.25,-138.16 123.17 80
10 05/27/2022 10:17:57 -0.01,-137.07 -0.77,-133.63 392.02 80
11 05/28/2022 22:39:51 0.01,-137.04 -0.44,-138.92 215.25 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 5/15/2022
SNOs_Map_GOES-17_NPP_20220515.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 05/15/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP