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: 1/31/2012
Index Date (AURA) Time (AURA) AURA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/02/2012 03:41:11 79.73, 23.13 02/02/2012 03:40:36 79.73, 23.13 0.27 35
2 02/02/2012 04:30:33 -79.91,-167.83 02/02/2012 04:31:16 -79.90,-167.92 1.74 43
3 02/04/2012 19:57:39 79.83, 139.83 02/04/2012 19:57:29 79.84, 139.91 1.63 10
4 02/04/2012 20:47:01 -80.01, -51.08 02/04/2012 20:48:09 -80.01, -51.08 0.07 68
5 02/07/2012 11:24:47 -79.67, 86.85 02/07/2012 11:23:47 -79.67, 86.84 0.23 60
6 02/07/2012 12:14:07 79.89,-103.86 02/07/2012 12:14:24 79.89,-103.82 0.94 17
7 02/10/2012 03:41:13 -79.82,-156.14 02/10/2012 03:40:41 -79.83,-155.99 3.12 32
8 02/10/2012 04:30:36 79.93, 12.32 02/10/2012 04:31:22 79.92, 12.22 2.02 46
9 02/12/2012 19:57:43 -79.81, -40.36 02/12/2012 19:57:42 -79.81, -40.46 2.11 1

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/31/2012
SNOs_Map_AURA_NPP_20120201.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 01/31/2012 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service