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: 7/7/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/07/2022 10:52:27 0.05,-137.23 0.96,-141.30 463.69 80
2 07/08/2022 10:31:04 0.04,-137.24 -0.06,-136.78 53.47 80
3 07/10/2022 22:36:59 -0.03,-137.25 -0.08,-137.56 34.82 80
4 07/11/2022 22:15:35 -0.02,-137.26 0.95,-133.04 481.49 80
5 07/13/2022 10:40:04 0.02,-137.27 0.23,-138.31 118.32 80
6 07/14/2022 10:18:41 0.01,-137.27 -0.80,-133.79 397.59 80
7 07/15/2022 22:43:18 -0.02,-137.26 -0.42,-139.09 208.56 80
8 07/16/2022 22:21:55 -0.02,-137.26 0.61,-134.57 307.48 80
9 07/18/2022 10:46:23 0.03,-137.27 0.63,-139.83 292.38 80
10 07/19/2022 10:25:00 0.02,-137.27 -0.40,-135.31 223.49 80
11 07/20/2022 22:49:38 -0.02,-137.25 -0.75,-140.62 383.17 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/7/2022
SNOs_Map_GOES-17_NPP_20220707.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/07/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP