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: 9/7/2012
Index Date (AURA) Time (AURA) AURA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/10/2012 12:13:57 -79.75, 74.90 09/10/2012 12:13:14 -79.75, 74.95 0.89 43
2 09/10/2012 13:03:19 79.89,-116.35 09/10/2012 13:03:54 79.89,-116.42 1.46 35
3 09/13/2012 04:30:30 -79.80,-168.84 09/13/2012 04:30:06 -79.80,-168.75 1.86 24
4 09/13/2012 05:19:52 79.94, -0.07 09/13/2012 05:20:46 79.94, -0.12 0.85 54
5 09/15/2012 20:47:09 -79.77, -53.24 09/15/2012 20:47:01 -79.77, -53.33 1.83 8
6 09/15/2012 21:36:28 80.02, 116.37 09/15/2012 21:37:37 80.02, 116.45 1.48 69
7 09/18/2012 12:14:27 79.59,-106.33 09/18/2012 12:13:13 79.61,-106.25 2.38 74
8 09/18/2012 13:03:47 -79.87, 63.35 09/18/2012 13:03:50 -79.88, 63.48 2.66 3
9 09/21/2012 04:31:10 79.68, 10.10 09/21/2012 04:30:04 79.69, 10.19 2.01 66

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/7/2012
SNOs_Map_AURA_NPP_20120909.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/07/2012 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service