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: 7/29/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/30/2020 22:46:24 -0.03,-137.19 -0.77,-140.56 383.17 80
2 07/31/2020 22:30:20 -0.03,-137.19 0.22,-136.02 132.46 80
3 08/02/2020 10:49:29 -0.02,-137.18 0.90,-141.30 469.83 80
4 08/03/2020 10:30:45 -0.01,-137.17 -0.09,-136.77 45.71 80
5 08/05/2020 22:33:58 0.01,-137.15 -0.10,-137.54 45.36 80
6 08/06/2020 22:17:54 0.00,-137.14 0.95,-133.02 470.11 80
7 08/08/2020 10:37:02 -0.00,-137.13 0.23,-138.29 131.71 80
8 08/09/2020 10:20:58 0.00,-137.12 -0.76,-133.76 383.35 80
9 08/10/2020 22:40:15 0.00,-137.09 -0.42,-139.06 224.20 80
10 08/11/2020 22:24:11 0.00,-137.08 0.57,-134.53 290.36 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/29/2020
SNOs_Map_GOES-17_NPP_20200730.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/29/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP