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: 11/2/2013
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 11/03/2013 02:52:22 -78.96,-149.69 72.82 11/03/2013 02:52:20 -78.95,-149.74 72.81 1.22 2
2 11/03/2013 03:40:25 81.47, 44.04 102.97 11/03/2013 03:41:38 81.11, 44.88 102.70 42.27 73
3 11/05/2013 18:19:31 78.76, 157.40 108.23 11/05/2013 18:18:34 78.77, 157.51 108.26 2.49 57
4 11/05/2013 19:08:50 -79.12, -32.88 72.21 11/05/2013 19:09:10 -79.12, -32.77 72.25 2.37 20
5 11/08/2013 10:36:05 78.82, -86.39 108.93 11/08/2013 10:35:28 78.83, -86.34 108.95 1.13 37
6 11/08/2013 11:25:25 -79.14, 83.11 71.46 11/08/2013 11:26:05 -79.14, 83.16 71.50 0.93 40
7 11/11/2013 02:52:42 78.87, 29.72 109.63 11/11/2013 02:52:22 78.88, 29.77 109.63 1.09 20
8 11/11/2013 03:42:02 -79.19,-160.75 70.77 11/11/2013 03:42:59 -79.19,-160.71 70.82 0.83 57
9 11/13/2013 19:09:21 78.95, 145.98 110.26 11/13/2013 19:09:15 78.96, 146.08 110.24 2.32 6

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/2/2013
SNOs_Map_AURA_NPP_20131102.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/02/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service