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: 2/22/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/22/2013 10:10:33 -0.03,-135.28 -0.73,-132.23 347.87 80
2 02/23/2013 22:35:11 0.02,-135.26 -0.51,-137.53 259.70 80
3 02/24/2013 22:13:47 0.02,-135.27 0.51,-133.00 258.17 80
4 02/26/2013 10:38:18 -0.02,-135.35 0.62,-138.29 334.50 80
5 02/27/2013 10:16:54 -0.02,-135.36 -0.39,-133.76 182.87 80
6 02/28/2013 22:41:32 0.02,-135.33 -0.79,-139.07 426.06 80
7 03/01/2013 22:20:09 0.02,-135.34 0.22,-134.54 90.83 80
8 03/04/2013 10:23:15 -0.02,-135.40 -0.03,-135.29 12.96 80
9 03/06/2013 22:29:10 0.01,-135.35 -0.14,-136.07 81.52 80
10 03/07/2013 22:07:46 0.01,-135.35 0.87,-131.54 434.40 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/22/2013
SNOs_Map_GOES-15_NPP_20130222.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/22/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service