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: 10/23/2012
Index Date (AURA) Time (AURA) AURA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/25/2012 20:47:06 79.82, 127.21 10/25/2012 20:46:53 79.82, 127.28 1.41 13
2 10/25/2012 21:36:28 -79.99, -63.75 10/25/2012 21:37:33 -79.99, -63.74 0.28 65
3 10/28/2012 12:14:13 -79.63, 74.01 10/28/2012 12:13:12 -79.62, 73.92 1.86 61
4 10/28/2012 13:03:33 79.84,-116.70 10/28/2012 13:03:49 79.85,-116.72 0.50 16
5 10/31/2012 04:30:36 -79.76,-169.08 10/31/2012 04:30:04 -79.77,-168.98 2.00 32
6 10/31/2012 05:19:58 79.90, -0.34 10/31/2012 05:20:44 79.90, -0.47 2.62 46
7 11/02/2012 20:47:00 -79.82, -52.71 11/02/2012 20:46:59 -79.82, -52.76 1.01 1
8 11/02/2012 21:34:34 81.81, 157.02 11/02/2012 21:35:47 81.19, 156.65 68.91 73
9 11/05/2012 12:14:01 79.66,-105.70 11/05/2012 12:13:14 79.65,-105.81 2.31 47

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/23/2012
SNOs_Map_AURA_NPP_20121024.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/23/2012 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service