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: 10/31/2015
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 11/01/2015 01:13:23 78.81, 54.16 106.59 11/01/2015 01:12:19 78.81, 54.13 106.65 0.66 64
2 11/01/2015 02:02:39 -79.26,-135.52 73.97 11/01/2015 02:02:52 -79.27,-135.40 74.00 2.57 13
3 11/03/2015 17:29:45 78.99, 171.09 107.20 11/03/2015 17:29:07 78.99, 171.12 107.22 0.70 38
4 11/03/2015 18:19:06 -79.24, -19.76 73.11 11/03/2015 18:19:46 -79.23, -19.86 73.13 2.21 40
5 11/06/2015 09:46:09 79.07, -72.55 107.90 11/06/2015 09:45:58 79.06, -72.62 107.93 1.61 11
6 11/06/2015 10:35:26 -79.47, 97.66 72.61 11/06/2015 10:36:32 -79.47, 97.76 72.68 1.96 66
7 11/09/2015 01:13:16 -78.78,-126.00 70.97 11/09/2015 01:12:15 -78.77,-126.12 70.89 2.72 61
8 11/09/2015 02:02:31 79.21, 44.19 108.51 11/09/2015 02:02:47 79.20, 44.14 108.51 1.31 16
9 11/11/2015 17:29:34 -79.02, -8.68 70.52 11/11/2015 17:29:00 -79.02, -8.68 70.50 0.08 34
10 11/11/2015 18:18:50 79.40, 161.35 109.00 11/11/2015 18:19:33 79.40, 161.43 108.96 1.66 43
11 11/14/2015 09:45:56 -79.13, 107.83 69.93 11/14/2015 09:45:50 -79.12, 107.79 69.92 0.82 6

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/31/2015
SNOs_Map_AURA_NPP_20151101.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/31/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service