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: 1/24/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/25/2013 10:37:38 -0.08,-134.60 0.69,-138.16 404.34 80
2 01/26/2013 10:16:13 -0.08,-134.55 -0.26,-133.61 106.03 80
3 01/28/2013 22:19:28 0.08,-134.38 0.07,-134.40 1.46 80
4 01/31/2013 10:25:14 -0.08,-134.28 0.09,-135.14 97.65 80
5 02/01/2013 10:03:50 -0.08,-134.22 -0.86,-130.60 411.83 80
6 02/02/2013 22:25:48 0.08,-134.09 -0.32,-135.91 207.73 80
7 02/03/2013 22:09:44 0.07,-134.03 0.69,-131.39 301.61 80
8 02/05/2013 10:31:33 -0.07,-133.97 0.54,-136.65 305.62 80
9 02/06/2013 10:10:09 -0.07,-133.90 -0.48,-132.12 202.94 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/24/2013
SNOs_Map_GOES-15_NPP_20130124.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/24/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service