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: 4/7/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/08/2022 10:39:57 -0.03,-137.20 0.24,-138.31 126.71 80
2 04/09/2022 10:18:32 -0.03,-137.20 -0.80,-133.78 389.37 80
3 04/10/2022 22:43:08 0.02,-137.18 -0.42,-139.08 216.57 80
4 04/11/2022 22:21:43 0.02,-137.17 0.63,-134.55 299.25 80
5 04/13/2022 10:46:09 -0.02,-137.17 0.60,-139.81 301.52 80
6 04/14/2022 10:24:45 -0.02,-137.16 -0.45,-135.28 213.96 80
7 04/15/2022 22:49:20 0.01,-137.13 -0.76,-140.58 393.00 80
8 04/16/2022 22:27:55 0.02,-137.12 0.24,-136.04 122.05 80
9 04/18/2022 10:52:22 -0.02,-137.10 0.92,-141.31 480.15 80
10 04/19/2022 10:30:57 -0.02,-137.08 -0.07,-136.78 34.27 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/7/2022
SNOs_Map_GOES-17_NPP_20220407.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/07/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP