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: 12/4/2013
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 12/05/2013 02:03:13 78.64, 40.90 115.04 12/05/2013 02:02:13 78.65, 40.99 115.07 1.88 60
2 12/05/2013 02:52:34 -78.89,-150.05 65.27 12/05/2013 02:52:52 -78.88,-150.17 65.26 2.76 18
3 12/07/2013 18:19:39 78.66, 156.87 115.39 12/07/2013 18:19:13 78.65, 156.76 115.43 2.60 26
4 12/07/2013 19:08:57 -79.03, -33.36 65.08 12/07/2013 19:09:48 -79.03, -33.41 65.11 0.97 51
5 12/10/2013 09:46:44 -78.44, 103.98 64.05 12/10/2013 09:45:34 -78.43, 103.90 63.97 1.82 70
6 12/10/2013 10:35:58 78.93, -85.70 115.36 12/10/2013 10:36:05 78.94, -85.58 115.33 2.77 7
7 12/13/2013 02:03:03 -78.65,-139.02 64.04 12/13/2013 02:02:27 -78.65,-139.01 64.01 0.43 36
8 12/13/2013 02:52:21 78.97, 30.42 115.57 12/13/2013 02:53:03 78.97, 30.37 115.55 1.12 42
9 12/15/2013 18:19:23 -78.83, -22.13 64.05 12/15/2013 18:19:22 -78.82, -22.14 64.05 0.35 1
10 12/15/2013 19:06:26 81.77,-163.68 108.50 12/15/2013 19:07:39 81.12,-164.27 108.14 73.19 73
11 12/18/2013 09:46:24 78.63, -74.94 116.35 12/18/2013 09:45:41 78.64, -74.88 116.37 1.40 43

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/4/2013
SNOs_Map_AURA_NPP_20131205.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/04/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service