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: 9/17/2012
Index Date (AURA) Time (AURA) AURA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/18/2012 12:14:08 79.63,-106.00 09/18/2012 12:13:13 79.63,-106.09 1.68 55
2 09/18/2012 13:03:28 -79.89, 63.59 09/18/2012 13:03:50 -79.89, 63.61 0.44 22
3 09/21/2012 04:30:34 79.79, 11.08 09/21/2012 04:30:01 79.80, 11.22 2.87 33
4 09/21/2012 05:19:58 -79.90, 179.60 09/21/2012 05:20:43 -79.90, 179.53 1.27 45
5 09/23/2012 20:47:03 79.83, 127.25 09/23/2012 20:46:53 79.83, 127.35 1.97 10
6 09/23/2012 21:36:27 -79.94, -64.21 09/23/2012 21:37:35 -79.94, -64.31 1.94 68
7 09/26/2012 12:14:12 -79.64, 74.08 09/26/2012 12:13:08 -79.64, 74.05 0.61 64
8 09/26/2012 13:03:31 79.89,-116.39 09/26/2012 13:03:44 79.90,-116.29 2.12 13
9 09/29/2012 04:30:38 -79.73,-169.40 09/29/2012 04:29:57 -79.73,-169.37 0.72 41

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/17/2012
SNOs_Map_AURA_NPP_20120918.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/17/2012 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service