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: 12/13/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/14/2022 10:53:09 0.00,-137.30 0.88,-141.29 453.47 80
2 12/15/2022 10:31:46 -0.00,-137.30 -0.12,-136.76 61.47 80
3 12/17/2022 22:37:41 0.00,-137.26 -0.08,-137.53 31.00 80
4 12/18/2022 22:17:07 0.01,-137.25 0.99,-133.01 483.73 31
5 12/20/2022 10:40:48 0.00,-137.23 0.21,-138.28 118.94 80
6 12/21/2022 10:19:24 0.00,-137.22 -0.79,-133.75 395.00 80
7 12/22/2022 22:44:01 -0.01,-137.17 -0.46,-139.05 214.25 80
8 12/23/2022 22:22:39 -0.01,-137.15 0.61,-134.53 299.10 80
9 12/25/2022 10:47:08 0.01,-137.12 0.59,-139.80 305.36 80
10 12/26/2022 10:25:45 0.00,-137.09 -0.42,-135.27 207.50 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/13/2022
SNOs_Map_GOES-17_NPP_20221213.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/13/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP