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: 4/1/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2014 10:44:14 0.00,-135.28 0.70,-138.30 344.03 80
2 04/03/2014 10:22:53 0.00,-135.31 -0.36,-133.78 174.30 80
3 04/04/2014 22:47:32 -0.00,-135.33 -0.85,-139.08 427.58 80
4 04/05/2014 22:26:10 -0.00,-135.35 0.16,-134.55 90.60 80
5 04/08/2014 10:29:19 0.00,-135.41 -0.04,-135.31 11.80 80
6 04/10/2014 22:35:16 -0.01,-135.44 -0.15,-136.09 73.55 80
7 04/11/2014 22:13:54 -0.00,-135.46 0.86,-131.56 444.00 80
8 04/13/2014 10:38:25 0.01,-135.49 0.31,-136.84 153.80 80
9 04/14/2014 10:17:03 0.00,-135.50 -0.71,-132.31 363.27 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/1/2014
SNOs_Map_GOES-15_NPP_20140402.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/01/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service