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: 8/10/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/10/2014 22:47:47 0.26,-135.50 -0.55,-139.03 402.49 80
2 08/11/2014 22:31:45 0.26,-135.49 0.47,-134.50 112.93 80
3 08/13/2014 10:50:56 -0.26,-135.47 0.69,-139.78 490.95 80
4 08/14/2014 10:34:54 -0.26,-135.46 -0.33,-135.25 24.35 80
5 08/16/2014 22:35:29 0.27,-135.45 0.12,-136.03 66.18 80
6 08/17/2014 22:19:27 0.27,-135.44 1.15,-131.50 448.51 80
7 08/19/2014 10:38:38 -0.28,-135.40 0.01,-136.78 156.47 80
8 08/20/2014 10:22:35 -0.28,-135.39 -0.96,-132.24 357.90 80
9 08/21/2014 22:41:54 0.29,-135.38 -0.22,-137.55 248.39 80
10 08/22/2014 22:25:52 0.29,-135.36 0.81,-133.03 265.76 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/10/2014
SNOs_Map_GOES-15_NPP_20140811.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/10/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service