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: 12/12/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/12/2022 22:31:19 -0.01,-137.31 0.28,-136.01 148.12 80
2 12/14/2022 10:53:09 0.00,-137.30 0.87,-141.29 453.49 80
3 12/15/2022 10:31:46 -0.00,-137.30 -0.13,-136.76 61.45 80
4 12/17/2022 22:37:41 0.00,-137.26 -0.07,-137.53 30.99 80
5 12/18/2022 22:18:57 0.01,-137.25 0.93,-133.00 483.70 80
6 12/20/2022 10:40:48 0.00,-137.23 0.21,-138.28 118.99 80
7 12/21/2022 10:19:24 0.00,-137.22 -0.79,-133.75 394.96 80
8 12/22/2022 22:44:01 -0.01,-137.17 -0.45,-139.05 214.29 80
9 12/23/2022 22:25:18 -0.01,-137.15 0.56,-134.52 299.04 80
10 12/25/2022 10:47:08 0.01,-137.12 0.58,-139.80 305.43 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/12/2022
SNOs_Map_GOES-17_NPP_20221212.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/12/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP