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: 11/7/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/09/2020 22:33:54 -0.02,-137.24 -0.11,-137.56 37.12 80
2 11/10/2020 22:17:50 -0.02,-137.24 0.95,-133.03 479.63 80
3 11/12/2020 10:36:56 0.01,-137.24 0.26,-138.30 121.08 80
4 11/13/2020 10:20:51 0.02,-137.23 -0.74,-133.76 395.21 80
5 11/14/2020 22:40:06 -0.01,-137.22 -0.45,-139.06 210.11 80
6 11/15/2020 22:24:02 -0.02,-137.22 0.61,-134.54 305.74 80
7 11/17/2020 10:43:08 0.01,-137.20 0.60,-139.80 296.30 80
8 11/18/2020 10:27:02 0.01,-137.19 -0.41,-135.27 218.99 80
9 11/19/2020 22:46:18 -0.01,-137.17 -0.78,-140.57 387.70 80
10 11/20/2020 22:30:12 -0.01,-137.16 0.23,-136.04 127.44 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/7/2020
SNOs_Map_GOES-17_NPP_20201108.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/07/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP