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: 1/11/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/12/2022 10:52:54 -0.03,-137.20 0.92,-141.38 477.55 80
2 01/13/2022 10:31:28 -0.02,-137.19 -0.07,-136.84 38.56 80
3 01/15/2022 22:34:35 -0.00,-137.15 -0.13,-137.60 52.16 80
4 01/16/2022 22:18:30 -0.01,-137.13 0.92,-133.07 463.50 80
5 01/18/2022 10:40:15 0.02,-137.11 0.26,-138.33 138.36 80
6 01/19/2022 10:18:49 0.02,-137.09 -0.73,-133.79 376.50 80
7 01/20/2022 22:40:43 -0.01,-137.05 -0.45,-139.09 231.41 80
8 01/21/2022 22:24:37 -0.01,-137.03 0.54,-134.55 283.21 80
9 01/23/2022 10:46:22 0.01,-137.00 0.64,-139.81 319.54 80
10 01/24/2022 10:24:56 0.01,-136.98 -0.35,-135.26 194.66 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 1/11/2022
SNOs_Map_GOES-17_NPP_20220111.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 01/11/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP