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: 1/26/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/26/2013 10:16:14 -0.08,-134.55 -0.27,-133.62 105.71 80
2 01/28/2013 22:19:29 0.08,-134.38 0.06,-134.39 2.38 80
3 01/31/2013 10:25:16 -0.08,-134.28 0.09,-135.15 98.51 80
4 02/01/2013 10:03:52 -0.08,-134.22 -0.91,-130.62 410.82 80
5 02/02/2013 22:25:50 0.08,-134.09 -0.31,-135.92 208.79 80
6 02/03/2013 22:09:47 0.07,-134.02 0.69,-131.39 300.37 80
7 02/05/2013 10:31:36 -0.07,-133.96 0.53,-136.66 307.41 80
8 02/06/2013 10:10:13 -0.07,-133.89 -0.46,-132.13 200.89 80
9 02/07/2013 22:32:11 0.06,-133.74 -0.76,-137.44 420.68 80
10 02/08/2013 22:16:08 0.06,-133.67 0.24,-132.91 87.74 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/26/2013
SNOs_Map_GOES-15_NPP_20130127.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/26/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service