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: 3/16/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/17/2022 10:52:31 -0.03,-137.20 0.88,-141.35 472.70 80
2 03/18/2022 10:31:06 -0.04,-137.19 -0.14,-136.82 43.07 80
3 03/20/2022 22:34:17 0.04,-137.16 -0.07,-137.58 47.93 80
4 03/21/2022 22:18:13 0.04,-137.15 0.96,-133.05 467.15 80
5 03/23/2022 10:40:00 -0.03,-137.13 0.25,-138.32 135.42 80
6 03/24/2022 10:18:36 -0.03,-137.11 -0.78,-133.79 378.99 80
7 03/25/2022 22:40:31 0.03,-137.08 -0.45,-139.08 229.26 80
8 03/26/2022 22:24:26 0.02,-137.06 0.58,-134.56 284.92 80
9 03/28/2022 10:46:14 -0.01,-137.03 0.61,-139.82 318.52 80
10 03/29/2022 10:24:49 -0.01,-137.00 -0.42,-135.29 195.49 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/16/2022
SNOs_Map_GOES-17_NPP_20220316.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/16/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP