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: 6/1/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/02/2013 10:36:40 -0.03,-135.14 0.66,-138.33 363.15 80
2 06/03/2013 10:20:35 -0.03,-135.11 -0.31,-133.78 150.65 80
3 06/04/2013 22:39:52 0.04,-135.05 -0.84,-139.09 460.23 80
4 06/05/2013 22:23:47 0.04,-135.02 0.13,-134.55 53.50 80
5 06/08/2013 10:24:09 -0.05,-134.96 0.02,-135.28 37.10 80
6 06/09/2013 10:08:04 -0.04,-134.92 -0.95,-130.74 475.87 80
7 06/10/2013 22:27:21 0.06,-134.85 -0.18,-136.05 136.50 80
8 06/11/2013 22:11:16 0.05,-134.81 0.79,-131.51 376.52 80
9 06/13/2013 10:30:23 -0.07,-134.77 0.38,-136.77 228.00 80
10 06/14/2013 10:14:19 -0.06,-134.73 -0.65,-132.24 284.47 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/1/2013
SNOs_Map_GOES-15_NPP_20130602.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/01/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service