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: 8/26/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/27/2013 10:24:48 0.44,-135.28 0.41,-135.15 14.66 80
2 08/29/2013 22:28:03 -0.43,-135.37 -0.57,-135.94 65.10 80
3 08/30/2013 22:11:59 -0.43,-135.42 0.45,-131.41 456.55 80
4 09/01/2013 10:33:50 0.41,-135.54 0.68,-136.69 131.70 80
5 09/02/2013 10:12:26 0.42,-135.58 -0.34,-132.16 389.17 80
6 09/03/2013 22:34:24 -0.40,-135.60 -0.83,-137.47 213.90 80
7 09/04/2013 22:18:21 -0.41,-135.64 0.19,-132.94 307.26 80
8 09/06/2013 10:40:11 0.39,-135.76 0.93,-138.23 281.07 80
9 09/07/2013 10:18:48 0.40,-135.79 -0.09,-133.70 239.31 80
10 09/08/2013 22:40:45 -0.39,-135.79 -1.14,-139.00 365.93 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/26/2013
SNOs_Map_GOES-15_NPP_20130827.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/26/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service