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: 1/15/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/15/2022 22:34:36 0.03,-137.22 -0.07,-137.61 44.87 80
2 01/16/2022 22:18:31 0.03,-137.25 0.98,-133.08 475.14 80
3 01/18/2022 10:40:16 -0.03,-137.29 0.21,-138.34 119.81 80
4 01/19/2022 10:18:50 -0.02,-137.31 -0.78,-133.80 399.60 80
5 01/20/2022 22:40:45 0.03,-137.34 -0.34,-139.11 201.43 80
6 01/21/2022 22:24:39 0.03,-137.36 0.65,-134.57 317.85 80
7 01/23/2022 10:46:24 -0.03,-137.40 0.53,-139.83 277.80 80
8 01/24/2022 10:24:58 -0.03,-137.41 -0.52,-135.30 241.00 80
9 01/25/2022 22:46:52 0.03,-137.43 -0.71,-140.59 361.18 80
10 01/26/2022 22:30:46 0.02,-137.44 0.34,-136.06 157.24 80
11 01/28/2022 10:52:31 0.00,-137.46 0.84,-141.32 439.34 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 1/15/2022
SNOs_Map_GOES-17_NPP_20220115.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 01/15/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP