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: 2/28/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/01/2014 10:43:13 -0.05,-135.04 0.64,-138.24 364.25 80
2 03/02/2014 10:21:49 -0.06,-135.01 -0.35,-133.70 149.02 80
3 03/03/2014 22:43:46 0.05,-134.98 -0.83,-139.00 457.43 80
4 03/04/2014 22:27:42 0.06,-134.95 0.16,-134.46 55.93 80
5 03/07/2014 10:30:46 -0.05,-134.85 0.04,-135.18 38.33 80
6 03/08/2014 10:09:21 -0.05,-134.81 -0.96,-130.64 474.34 80
7 03/09/2014 22:31:18 0.04,-134.77 -0.21,-135.95 133.28 80
8 03/10/2014 22:15:14 0.04,-134.74 0.79,-131.41 379.48 80
9 03/12/2014 10:37:02 -0.03,-134.66 0.39,-136.67 228.24 80
10 03/13/2014 10:15:38 -0.03,-134.62 -0.61,-132.13 283.95 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/28/2014
SNOs_Map_GOES-15_NPP_20140301.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/28/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service