Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/9/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/09/2015 22:37:12 -0.35,-135.22 -0.80,-137.39 246.14 80
2 09/10/2015 22:21:06 -0.35,-135.23 0.17,-132.84 271.43 80
3 09/12/2015 10:40:12 0.34,-135.22 0.98,-138.12 330.38 80
4 09/13/2015 10:21:26 0.34,-135.22 0.00,-133.57 186.71 80
5 09/14/2015 22:43:21 -0.33,-135.24 -1.13,-138.89 415.72 80
6 09/15/2015 22:27:15 -0.34,-135.24 -0.15,-134.35 101.37 80
7 09/18/2015 10:27:34 0.33,-135.22 0.32,-135.08 15.71 80
8 09/20/2015 22:30:43 -0.32,-135.21 -0.47,-135.85 72.91 80
9 09/21/2015 22:14:38 -0.32,-135.20 0.57,-131.32 443.03 80
10 09/23/2015 10:33:43 0.30,-135.17 0.63,-136.58 160.84 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/9/2015
SNOs_Map_GOES-15_NPP_20150910.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/09/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service