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: 10/26/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/27/2014 10:45:36 0.11,-135.14 0.81,-138.22 350.62 80
2 10/28/2014 10:29:28 0.13,-135.11 -0.17,-133.67 163.83 80
3 10/29/2014 22:48:43 -0.09,-135.07 -0.94,-138.98 445.01 80
4 10/30/2014 22:32:35 -0.11,-135.04 0.05,-134.44 69.43 80
5 11/02/2014 10:32:52 0.09,-134.96 0.13,-135.15 21.99 80
6 11/03/2014 10:16:44 0.11,-134.92 -0.86,-130.61 491.76 80
7 11/04/2014 22:35:58 -0.07,-134.87 -0.29,-135.91 118.18 80
8 11/05/2014 22:19:50 -0.09,-134.83 0.70,-131.36 395.75 80
9 11/07/2014 10:38:55 0.06,-134.78 0.45,-136.63 210.10 80
10 11/08/2014 10:22:46 0.08,-134.74 -0.49,-132.07 303.14 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2014
SNOs_Map_GOES-15_NPP_20141027.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/26/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service