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: 11/25/2014
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/25/2014 22:42:18 0.02,-135.07 -0.55,-137.53 280.91 80
2 11/26/2014 22:26:12 0.01,-135.10 0.46,-133.00 238.54 80
3 11/28/2014 10:45:19 -0.03,-135.16 0.68,-138.29 356.06 80
4 11/29/2014 10:29:14 -0.02,-135.19 -0.33,-133.76 162.88 80
5 11/30/2014 22:48:29 0.05,-135.19 -0.83,-139.07 442.42 80
6 12/01/2014 22:32:24 0.03,-135.21 0.19,-134.54 76.53 80
7 12/04/2014 10:32:45 -0.04,-135.29 -0.02,-135.28 2.57 80
8 12/06/2014 22:35:54 0.05,-135.29 -0.11,-136.07 87.97 80
9 12/07/2014 22:19:48 0.03,-135.31 0.86,-131.53 430.28 80
10 12/09/2014 10:38:55 -0.05,-135.36 0.26,-136.81 165.35 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/25/2014
SNOs_Map_GOES-15_NPP_20141126.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/25/2014 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service