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: 3/10/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/10/2022 22:24:29 0.05,-137.20 0.66,-134.57 300.64 80
2 03/12/2022 10:46:16 -0.04,-137.19 0.55,-139.83 301.15 80
3 03/13/2022 10:24:51 -0.04,-137.18 -0.47,-135.30 213.90 80
4 03/14/2022 22:46:48 0.03,-137.15 -0.72,-140.61 393.31 80
5 03/15/2022 22:30:42 0.03,-137.14 0.25,-136.07 121.56 80
6 03/17/2022 10:52:31 -0.02,-137.12 0.90,-141.34 480.99 80
7 03/18/2022 10:31:05 -0.02,-137.10 -0.06,-136.80 33.50 80
8 03/20/2022 22:34:17 0.02,-137.04 -0.09,-137.58 61.00 80
9 03/21/2022 22:18:12 0.02,-137.02 0.94,-133.05 452.77 80
10 03/23/2022 10:40:00 -0.02,-136.98 0.26,-138.32 151.63 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/10/2022
SNOs_Map_GOES-17_NPP_20220310.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/10/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP