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: 3/7/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/07/2014 10:30:46 -0.05,-134.85 0.00,-135.19 38.78 80
2 03/08/2014 10:09:22 -0.05,-134.81 -1.00,-130.65 473.96 80
3 03/09/2014 22:31:18 0.04,-134.76 -0.23,-135.94 134.37 80
4 03/10/2014 22:15:14 0.04,-134.73 0.77,-131.40 378.35 80
5 03/12/2014 10:37:02 -0.03,-134.66 0.41,-136.66 228.78 80
6 03/13/2014 10:15:37 -0.03,-134.61 -0.59,-132.13 283.34 80
7 03/14/2014 22:37:34 0.03,-134.56 -0.62,-137.42 326.33 80
8 03/15/2014 22:21:29 0.03,-134.51 0.38,-132.88 185.81 80
9 03/17/2014 10:43:18 -0.02,-134.44 0.79,-138.14 421.76 80
10 03/18/2014 10:21:53 -0.03,-134.39 -0.21,-133.61 89.63 80
11 03/20/2014 22:25:05 0.03,-134.27 0.02,-134.36 10.74 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/7/2014
SNOs_Map_GOES-15_NPP_20140307.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/07/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service