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: 8/20/2012
Index Date (AURA) Time (AURA) AURA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/22/2012 20:47:08 79.83, 127.22 08/22/2012 20:47:08 79.83, 127.23 0.18 0
2 08/22/2012 21:34:13 -81.49, -10.72 08/22/2012 21:35:26 -80.73, -12.19 87.91 73
3 08/25/2012 12:14:14 -79.66, 74.18 08/25/2012 12:13:24 -79.65, 74.08 1.97 50
4 08/25/2012 13:03:34 79.87,-116.61 08/25/2012 13:04:02 79.86,-116.70 1.91 28
5 08/28/2012 04:30:38 -79.73,-169.43 08/28/2012 04:30:16 -79.72,-169.54 2.15 22
6 08/28/2012 05:19:58 79.93, -0.21 08/28/2012 05:20:54 79.93, -0.31 2.02 56
7 08/30/2012 19:57:40 79.62, 138.07 08/30/2012 19:56:29 79.62, 138.06 0.14 71
8 08/30/2012 20:47:02 -79.82, -52.82 08/30/2012 20:47:08 -79.82, -52.84 0.37 6
9 09/02/2012 12:14:05 79.68,-105.67 09/02/2012 12:13:23 79.67,-105.81 2.87 42

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/20/2012
SNOs_Map_AURA_NPP_20120821.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/20/2012 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service