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: 6/9/2016
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/10/2016 10:38:00 -0.02,-135.25 0.63,-138.24 340.63 80
2 06/11/2016 10:21:54 -0.01,-135.28 -0.35,-133.71 179.03 80
3 06/12/2016 22:41:12 0.03,-135.30 -0.78,-139.02 424.29 80
4 06/13/2016 22:25:06 0.02,-135.32 0.19,-134.48 95.10 80
5 06/15/2016 10:44:14 -0.04,-135.38 0.92,-139.77 499.21 80
6 06/16/2016 10:28:09 -0.03,-135.40 -0.06,-135.23 19.87 80
7 06/18/2016 22:28:41 0.05,-135.43 -0.09,-136.01 66.12 80
8 06/19/2016 22:12:36 0.04,-135.44 0.95,-131.48 452.25 80
9 06/21/2016 10:31:44 -0.06,-135.49 0.22,-136.75 143.68 80
10 06/22/2016 10:15:38 -0.05,-135.50 -0.76,-132.21 374.32 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/9/2016
SNOs_Map_GOES-15_NPP_20160610.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/09/2016 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service