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: 8/30/2013
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2013 22:11:59 -0.43,-135.31 0.45,-131.41 444.59 80
2 09/01/2013 10:33:50 0.42,-135.40 0.68,-136.69 146.41 80
3 09/02/2013 10:12:26 0.42,-135.41 -0.34,-132.16 371.68 80
4 09/03/2013 22:34:23 -0.41,-135.38 -0.89,-137.46 237.41 80
5 09/04/2013 22:18:20 -0.41,-135.40 0.13,-132.93 280.91 80
6 09/06/2013 10:40:10 0.40,-135.49 0.99,-138.21 310.13 80
7 09/07/2013 10:18:46 0.41,-135.50 0.02,-133.67 207.43 80
8 09/08/2013 22:40:44 -0.39,-135.44 -1.19,-138.98 403.78 80
9 09/09/2013 22:24:41 -0.40,-135.45 -0.17,-134.45 113.62 80
10 09/11/2013 10:43:50 0.38,-135.53 1.34,-139.73 478.33 80
11 09/12/2013 10:27:46 0.38,-135.53 0.31,-135.20 38.11 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/30/2013
SNOs_Map_GOES-15_NPP_20130831.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/30/2013 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service