Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/5/2012
Index Date (AURA) Time (AURA) AURA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/07/2012 12:14:16 79.68,-105.54 12/07/2012 12:13:16 79.68,-105.51 0.63 60
2 12/07/2012 13:03:37 -79.90, 63.80 12/07/2012 13:03:54 -79.90, 63.89 1.82 17
3 12/10/2012 04:30:42 79.79, 11.19 12/10/2012 04:30:07 79.79, 11.32 2.55 35
4 12/10/2012 05:20:06 -79.90, 179.72 12/10/2012 05:20:49 -79.89, 179.58 3.00 43
5 12/12/2012 20:47:11 79.78, 126.99 12/12/2012 20:47:02 79.78, 126.95 0.81 9
6 12/12/2012 21:36:32 -80.00, -63.61 12/12/2012 21:37:40 -80.00, -63.61 0.31 68
7 12/15/2012 12:14:18 -79.62, 74.03 12/15/2012 12:13:17 -79.61, 73.94 1.89 61
8 12/15/2012 13:03:38 79.83,-116.75 12/15/2012 13:03:55 79.82,-116.89 2.86 17
9 12/18/2012 04:30:43 -79.69,-169.54 12/18/2012 04:30:08 -79.68,-169.68 2.98 35

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/5/2012
SNOs_Map_AURA_NPP_20121206.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/05/2012 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service