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: 8/6/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/06/2022 22:28:26 -0.06,-137.31 0.20,-136.12 135.14 80
2 08/08/2022 10:52:55 0.06,-137.30 0.95,-141.40 466.22 80
3 08/09/2022 10:31:31 0.05,-137.29 -0.03,-136.86 48.83 80
4 08/11/2022 22:34:45 -0.05,-137.26 -0.13,-137.65 43.66 80
5 08/12/2022 22:18:40 -0.05,-137.25 0.85,-133.11 471.30 80
6 08/14/2022 10:37:49 0.04,-137.24 0.29,-138.39 130.75 80
7 08/15/2022 10:21:45 0.04,-137.23 -0.69,-133.86 384.15 80
8 08/16/2022 22:41:02 -0.04,-137.20 -0.50,-139.16 223.61 80
9 08/17/2022 22:24:59 -0.04,-137.19 0.54,-134.64 291.01 80
10 08/19/2022 10:44:07 0.04,-137.17 0.67,-139.91 311.93 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/6/2022
SNOs_Map_GOES-17_NPP_20220806.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/06/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP