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: 5/9/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/10/2022 10:39:38 -0.01,-137.20 0.22,-138.23 118.03 80
2 05/11/2022 10:18:13 -0.02,-137.20 -0.79,-133.70 398.77 80
3 05/12/2022 22:42:48 0.01,-137.19 -0.39,-139.00 206.25 80
4 05/13/2022 22:21:22 0.01,-137.18 0.63,-134.46 310.15 80
5 05/15/2022 10:45:49 -0.01,-137.19 0.55,-139.73 289.50 80
6 05/16/2022 10:24:23 -0.01,-137.18 -0.46,-135.19 226.27 80
7 05/17/2022 22:48:58 0.01,-137.15 -0.77,-140.48 380.63 80
8 05/18/2022 22:27:32 0.01,-137.13 0.25,-135.95 134.61 80
9 05/20/2022 10:51:58 -0.01,-137.12 0.92,-141.21 466.81 80
10 05/21/2022 10:33:13 -0.01,-137.10 -0.10,-136.68 48.16 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 5/9/2022
SNOs_Map_GOES-17_NPP_20220509.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 05/09/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP