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: 7/4/2013
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 07/06/2013 03:42:05 -79.23,-160.58 109.28 07/06/2013 03:41:14 -79.23,-160.52 109.25 1.40 51
2 07/06/2013 04:31:25 79.45, 8.52 70.41 07/06/2013 04:31:52 79.44, 8.43 70.40 2.14 27
3 07/08/2013 19:58:33 -79.27, -44.39 109.04 07/08/2013 19:58:07 -79.27, -44.43 109.01 0.76 26
4 07/08/2013 20:47:51 79.57, 125.23 70.53 07/08/2013 20:48:42 79.58, 125.34 70.48 2.32 51
5 07/11/2013 12:15:00 -79.35, 71.98 108.80 07/11/2013 12:14:59 -79.34, 71.92 108.79 1.54 1
6 07/11/2013 13:02:28 81.85, -77.86 64.53 07/11/2013 13:03:41 81.23, -78.01 64.27 68.24 73
7 07/14/2013 03:42:07 79.12, 18.77 71.93 07/14/2013 03:41:14 79.11, 18.64 71.99 3.02 53
8 07/14/2013 04:31:27 -79.42,-171.71 108.50 07/14/2013 04:31:51 -79.41,-171.75 108.51 0.89 24
9 07/16/2013 19:58:32 79.22, 135.23 72.22 07/16/2013 19:58:04 79.22, 135.19 72.25 0.98 28

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/4/2013
SNOs_Map_AURA_NPP_20130705.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 07/04/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service