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: 9/26/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/27/2020 22:40:29 -0.04,-137.20 -0.46,-139.06 212.84 80
2 09/28/2020 22:24:25 -0.04,-137.19 0.58,-134.54 303.10 80
3 09/30/2020 10:43:32 0.03,-137.20 0.60,-139.81 297.52 80
4 10/01/2020 10:27:27 0.03,-137.19 -0.38,-135.27 218.28 80
5 10/02/2020 22:46:43 -0.03,-137.17 -0.77,-140.59 388.61 80
6 10/03/2020 22:30:38 -0.03,-137.16 0.22,-136.05 126.90 80
7 10/05/2020 10:49:45 0.03,-137.16 0.96,-141.32 474.64 80
8 10/06/2020 10:33:39 0.03,-137.14 -0.02,-136.78 40.42 80
9 10/08/2020 22:34:10 -0.03,-137.09 -0.14,-137.56 53.74 80
10 10/09/2020 22:18:05 -0.03,-137.07 0.85,-133.02 460.41 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/26/2020
SNOs_Map_GOES-17_NPP_20200927.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/26/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP