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: 1/13/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/14/2014 22:42:56 0.12,-135.01 -0.77,-139.06 460.94 80
2 01/15/2014 22:26:53 0.12,-135.05 0.25,-134.53 59.29 80
3 01/18/2014 10:29:58 -0.12,-135.12 -0.11,-135.27 16.54 80
4 01/20/2014 22:30:33 0.12,-135.20 -0.04,-136.05 96.15 80
5 01/21/2014 22:14:29 0.12,-135.22 0.93,-131.50 423.35 80
6 01/23/2014 10:36:18 -0.12,-135.26 0.23,-136.77 173.19 80
7 01/24/2014 10:14:55 -0.12,-135.28 -0.80,-132.25 345.65 80
8 01/25/2014 22:36:53 0.12,-135.31 -0.36,-137.55 255.38 80
9 01/26/2014 22:20:48 0.11,-135.32 0.61,-133.01 263.07 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/13/2014
SNOs_Map_GOES-15_NPP_20140114.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/13/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service