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: 11/11/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/12/2015 22:36:32 -0.06,-135.35 -0.55,-137.48 243.41 80
2 11/13/2015 22:20:27 -0.07,-135.37 0.48,-132.96 275.25 80
3 11/15/2015 10:39:34 0.04,-135.41 0.70,-138.23 321.80 80
4 11/16/2015 10:23:30 0.06,-135.42 -0.33,-133.71 196.01 80
5 11/17/2015 22:42:46 -0.03,-135.42 -0.84,-139.02 410.14 80
6 11/18/2015 22:26:42 -0.04,-135.43 0.19,-134.49 107.63 80
7 11/20/2015 10:45:49 0.01,-135.47 0.99,-139.76 489.99 80
8 11/21/2015 10:29:45 0.03,-135.47 -0.05,-135.24 27.19 80
9 11/23/2015 22:30:15 -0.02,-135.46 -0.13,-136.02 63.46 80
10 11/24/2015 22:14:10 -0.03,-135.46 0.85,-131.48 453.47 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/11/2015
SNOs_Map_GOES-15_NPP_20151112.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/11/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service