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: 8/9/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/11/2013 10:24:40 -0.30,-135.18 -0.29,-135.28 11.47 80
2 08/13/2013 22:27:55 0.31,-135.10 0.12,-136.06 108.03 80
3 08/14/2013 22:11:52 0.31,-135.07 1.13,-131.53 404.84 80
4 08/16/2013 10:31:01 -0.32,-135.03 0.08,-136.79 201.44 80
5 08/17/2013 10:14:57 -0.32,-134.99 -0.93,-132.26 310.82 80
6 08/18/2013 22:34:16 0.33,-134.93 -0.25,-137.57 300.65 80
7 08/19/2013 22:18:12 0.33,-134.90 0.76,-133.04 211.57 80
8 08/21/2013 10:40:01 -0.33,-134.85 0.44,-138.31 394.97 80
9 08/22/2013 10:21:18 -0.33,-134.81 -0.57,-133.78 117.02 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/9/2013
SNOs_Map_GOES-15_NPP_20130810.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/09/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service