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: 7/11/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/12/2020 10:45:42 0.03,-137.20 0.61,-139.76 291.67 80
2 07/13/2020 10:24:18 0.03,-137.20 -0.44,-135.24 224.20 80
3 07/14/2020 22:46:16 -0.02,-137.19 -0.75,-140.54 381.43 80
4 07/15/2020 22:30:11 -0.02,-137.18 0.24,-136.01 133.94 80
5 07/17/2020 10:52:01 0.00,-137.17 0.90,-141.29 468.44 80
6 07/18/2020 10:30:36 -0.01,-137.16 -0.09,-136.75 46.18 80
7 07/20/2020 22:33:49 0.01,-137.12 -0.10,-137.52 46.83 80
8 07/21/2020 22:17:45 0.01,-137.10 0.95,-133.00 467.61 80
9 07/23/2020 10:39:34 -0.01,-137.07 0.25,-138.27 136.08 80
10 07/24/2020 10:18:09 -0.01,-137.05 -0.75,-133.74 377.94 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/11/2020
SNOs_Map_GOES-17_NPP_20200712.jpg

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

Historical Predications of SNOs between GOES-17 and NPP