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: 5/5/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/06/2014 22:45:54 -0.04,-135.21 -0.92,-139.13 446.70 80
2 05/07/2014 22:29:50 -0.04,-135.19 0.07,-134.59 67.33 80
3 05/10/2014 10:30:17 0.04,-135.13 0.11,-135.33 22.77 80
4 05/11/2014 10:14:15 0.04,-135.11 -0.94,-130.80 490.74 80
5 05/12/2014 22:33:33 -0.04,-135.05 -0.28,-136.10 119.66 80
6 05/13/2014 22:17:30 -0.04,-135.02 0.76,-131.58 393.28 80
7 05/15/2014 10:36:40 0.03,-134.98 0.45,-136.84 211.87 80
8 05/16/2014 10:20:36 0.03,-134.94 -0.54,-132.30 300.42 80
9 05/17/2014 22:39:55 -0.02,-134.87 -0.62,-137.61 311.93 80
10 05/18/2014 22:23:52 -0.03,-134.83 0.37,-133.08 200.13 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/5/2014
SNOs_Map_GOES-15_NPP_20140506.jpg

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

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service