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: 2/8/2014
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 02/09/2014 17:30:45 -78.33, -12.45 71.12 02/09/2014 17:30:01 -78.33, -12.44 71.09 0.26 44
2 02/09/2014 18:20:00 78.79, 157.63 108.27 02/09/2014 18:20:33 78.79, 157.73 108.22 2.29 33
3 02/12/2014 09:47:23 -78.38, 103.63 72.04 02/12/2014 09:46:57 -78.37, 103.59 72.02 0.99 26
4 02/12/2014 10:36:39 78.80, -86.49 107.40 02/12/2014 10:37:30 78.80, -86.48 107.36 0.40 51
5 02/15/2014 02:04:06 -78.49,-139.98 73.08 02/15/2014 02:03:52 -78.49,-139.95 73.08 0.63 14
6 02/15/2014 02:53:23 78.86, 29.72 106.41 02/15/2014 02:54:26 78.87, 29.77 106.35 1.36 63
7 02/17/2014 18:20:58 -78.45, -24.37 73.96 02/17/2014 18:20:51 -78.45, -24.42 73.94 1.24 7
8 02/17/2014 19:10:15 78.83, 145.32 105.54 02/17/2014 19:11:25 78.83, 145.27 105.49 1.17 70
9 02/20/2014 10:37:54 -78.48, 91.54 74.94 02/20/2014 10:37:48 -78.48, 91.54 74.93 0.29 6

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/8/2014
SNOs_Map_AURA_NPP_20140209.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 02/08/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service