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: 7/4/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2020 22:36:19 -0.01,-137.18 -0.10,-137.50 36.71 80
2 07/05/2020 22:17:36 -0.01,-137.17 0.94,-132.98 478.45 80
3 07/07/2020 10:39:24 0.01,-137.16 0.26,-138.24 123.69 80
4 07/08/2020 10:18:01 0.01,-137.15 -0.78,-133.72 391.37 80
5 07/09/2020 22:39:57 -0.02,-137.13 -0.46,-139.01 215.31 80
6 07/10/2020 22:23:54 -0.02,-137.12 0.58,-134.49 299.69 80
7 07/12/2020 10:45:42 0.02,-137.10 0.62,-139.76 302.85 80
8 07/13/2020 10:24:17 0.02,-137.08 -0.37,-135.22 211.64 80
9 07/14/2020 22:46:15 -0.01,-137.05 -0.81,-140.53 396.52 80
10 07/15/2020 22:30:11 0.00,-137.04 0.23,-136.01 117.38 80
11 07/17/2020 10:52:00 -0.01,-137.01 0.97,-141.27 486.69 80
12 07/18/2020 10:30:36 -0.01,-136.98 -0.08,-136.75 26.91 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/4/2020
SNOs_Map_GOES-17_NPP_20200705.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/04/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP