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: 5/3/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/04/2014 10:45:18 0.04,-135.27 0.72,-138.36 351.59 80
2 05/05/2014 10:23:55 0.04,-135.25 -0.27,-133.82 162.53 80
3 05/06/2014 22:45:54 -0.04,-135.22 -0.90,-139.13 445.75 80
4 05/07/2014 22:29:50 -0.05,-135.19 0.09,-134.59 68.26 80
5 05/10/2014 10:30:17 0.05,-135.14 0.09,-135.33 22.06 80
6 05/11/2014 10:11:34 0.05,-135.11 -0.90,-130.79 491.29 80
7 05/12/2014 22:33:33 -0.04,-135.06 -0.26,-136.10 118.54 80
8 05/13/2014 22:17:30 -0.04,-135.03 0.73,-131.57 394.42 80
9 05/15/2014 10:36:40 0.04,-134.98 0.43,-136.84 211.17 80
10 05/16/2014 10:20:37 0.04,-134.95 -0.56,-132.31 301.13 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/3/2014
SNOs_Map_GOES-15_NPP_20140504.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/03/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service