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: 12/13/2012
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 12/15/2012 12:14:16 -79.70, 74.61 65.19 12/15/2012 12:13:15 -79.70, 74.67 65.16 1.21 61
2 12/15/2012 13:03:37 79.87,-116.39 114.56 12/15/2012 13:03:54 79.87,-116.38 114.54 0.27 17
3 12/18/2012 04:30:41 -79.77,-168.91 65.15 12/18/2012 04:30:06 -79.78,-168.80 65.15 2.28 35
4 12/18/2012 05:20:02 79.95, 0.09 114.60 12/18/2012 05:20:45 79.95, 0.17 114.56 1.63 43
5 12/20/2012 20:47:08 -79.80, -52.81 65.09 12/20/2012 20:47:00 -79.80, -52.86 65.08 1.09 8
6 12/20/2012 21:36:29 79.97, 116.19 114.66 12/20/2012 21:37:39 79.97, 116.11 114.62 1.52 70
7 12/23/2012 12:14:13 79.62,-105.90 115.21 12/23/2012 12:13:15 79.62,-106.02 115.28 2.48 58
8 12/23/2012 13:03:34 -79.85, 63.47 65.12 12/23/2012 13:03:53 -79.84, 63.35 65.12 2.46 19
9 12/26/2012 04:30:37 79.73, 10.80 115.04 12/26/2012 04:30:06 79.73, 10.72 115.08 1.88 31

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/13/2012
SNOs_Map_AURA_NPP_20121214.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/13/2012 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service