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: 6/28/2013
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 79.32, 135.89 70.12 06/30/2013 19:58:08 79.31, 135.84 70.14 1.13 24
2 06/30/2013 20:47:53 -79.56, -54.81 110.25 06/30/2013 20:48:46 -79.56, -54.79 110.29 0.53 53
3 07/03/2013 12:15:07 79.36,-107.98 70.27 07/03/2013 12:15:01 79.35,-108.04 70.29 1.45 6
4 07/03/2013 13:04:28 -79.61, 61.37 110.10 07/03/2013 13:05:39 -79.61, 61.36 110.15 0.18 71
5 07/06/2013 03:42:28 -79.09,-161.47 109.09 07/06/2013 03:41:19 -79.08,-161.61 109.01 3.05 69
6 07/06/2013 04:31:46 79.40, 8.10 70.48 07/06/2013 04:31:54 79.40, 8.06 70.48 0.76 8
7 07/08/2013 19:59:09 -79.17, -45.21 108.88 07/08/2013 19:58:10 -79.16, -45.26 108.83 1.02 59
8 07/08/2013 20:48:27 79.47, 124.39 70.69 07/08/2013 20:48:45 79.47, 124.44 70.66 1.01 18
9 07/11/2013 12:15:55 -79.23, 71.00 108.63 07/11/2013 12:15:02 -79.24, 71.09 108.61 2.08 53

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/28/2013
SNOs_Map_AURA_NPP_20130629.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 06/28/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service