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: 6/29/2013
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 06/30/2013 19:58:32 79.29, 135.72 70.16 06/30/2013 19:58:09 79.28, 135.60 70.20 2.67 23
2 06/30/2013 20:47:52 -79.57, -54.77 110.26 06/30/2013 20:48:46 -79.57, -54.77 110.30 0.08 54
3 07/03/2013 12:15:05 79.37,-107.93 70.26 07/03/2013 12:15:01 79.36,-108.03 70.29 2.26 4
4 07/03/2013 13:04:26 -79.61, 61.37 110.10 07/03/2013 13:05:39 -79.61, 61.38 110.16 0.24 73
5 07/06/2013 03:42:22 -79.19,-160.86 109.23 07/06/2013 03:41:16 -79.19,-160.83 109.18 0.78 66
6 07/06/2013 04:31:41 79.46, 8.52 70.39 07/06/2013 04:31:52 79.46, 8.62 70.36 2.27 11
7 07/08/2013 19:59:01 -79.26, -44.61 109.02 07/08/2013 19:58:07 -79.27, -44.47 109.01 3.14 54
8 07/08/2013 20:48:23 79.41, 124.01 70.77 07/08/2013 20:48:47 79.40, 123.92 70.77 2.01 24
9 07/11/2013 12:15:49 -79.14, 70.48 108.50 07/11/2013 12:15:05 -79.14, 70.34 108.44 3.16 44

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2013
SNOs_Map_AURA_NPP_20130630.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 06/29/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service