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: 11/25/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/25/2022 22:47:15 0.00,-137.33 -0.71,-140.55 366.06 80
2 11/26/2022 22:31:10 0.00,-137.33 0.31,-136.01 150.33 80
3 11/28/2022 10:52:08 0.00,-137.32 0.88,-141.27 449.81 32
4 11/29/2022 10:34:10 0.01,-137.31 -0.14,-136.73 66.37 80
5 12/01/2022 22:34:39 -0.01,-137.28 -0.07,-137.48 22.96 80
6 12/02/2022 22:18:34 -0.01,-137.27 0.95,-132.95 493.08 80
7 12/04/2022 10:37:40 0.01,-137.26 0.22,-138.21 107.61 80
8 12/05/2022 10:21:35 0.01,-137.25 -0.80,-133.67 408.10 80
9 12/06/2022 22:40:49 -0.02,-137.22 -0.42,-138.96 198.23 80
10 12/07/2022 22:24:43 -0.02,-137.21 0.60,-134.42 317.08 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/25/2022
SNOs_Map_GOES-17_NPP_20221125.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/25/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP