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: 1/9/2016
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/10/2016 22:29:43 0.08,-134.57 -0.27,-135.99 162.91 80
2 01/11/2016 22:13:39 0.08,-134.61 0.81,-131.47 358.60 80
3 01/13/2016 10:32:45 -0.09,-134.73 0.39,-136.74 229.26 80
4 01/14/2016 10:16:39 -0.08,-134.77 -0.63,-132.21 291.82 80
5 01/15/2016 22:35:55 0.09,-134.78 -0.53,-137.51 312.07 80
6 01/16/2016 22:19:49 0.08,-134.81 0.48,-132.98 208.70 80
7 01/18/2016 10:38:57 -0.09,-134.92 0.65,-138.26 379.99 80
8 01/19/2016 10:22:51 -0.08,-134.96 -0.37,-133.73 140.39 80
9 01/20/2016 22:42:05 0.08,-134.95 -0.85,-139.02 464.56 80
10 01/21/2016 22:26:00 0.08,-134.98 0.17,-134.49 55.55 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2016
SNOs_Map_GOES-15_NPP_20160110.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/09/2016 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service