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: 8/10/2012
Index Date (AURA) Time (AURA) AURA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/12/2012 04:30:47 -79.78,-169.10 08/12/2012 04:30:16 -79.78,-168.99 2.21 31
2 08/12/2012 05:20:08 79.95, -0.09 08/12/2012 05:20:55 79.95, -0.01 1.67 47
3 08/14/2012 20:47:14 -79.81, -52.99 08/14/2012 20:47:10 -79.80, -53.05 1.41 4
4 08/14/2012 21:36:30 80.15, 117.46 08/14/2012 21:37:44 80.12, 117.42 3.65 74
5 08/17/2012 12:14:19 79.62,-106.13 08/17/2012 12:13:25 79.61,-106.26 2.58 54
6 08/17/2012 13:03:40 -79.85, 63.24 08/17/2012 13:04:03 -79.84, 63.10 2.83 23
7 08/20/2012 04:30:42 79.72, 10.46 08/20/2012 04:30:15 79.71, 10.38 1.76 27
8 08/20/2012 05:20:04 -79.91, 179.59 08/20/2012 05:20:54 -79.90, 179.49 2.08 50
9 08/22/2012 20:47:05 79.83, 127.20 08/22/2012 20:47:05 79.83, 127.25 1.19 0

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/10/2012
SNOs_Map_AURA_NPP_20120811.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/10/2012 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service