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: 11/4/2016
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 11/05/2016 18:18:46 -79.32, -19.20 72.38 11/05/2016 18:17:44 -79.33, -19.12 72.35 1.79 62
2 11/05/2016 19:08:06 79.54, 149.95 107.34 11/05/2016 19:08:22 79.54, 149.88 107.34 1.53 16
3 11/08/2016 10:35:14 -79.34, 96.86 71.64 11/08/2016 10:34:39 -79.34, 96.75 71.59 2.28 35
4 11/08/2016 11:24:31 79.67, -93.20 107.93 11/08/2016 11:25:13 79.68, -93.16 107.89 0.75 42
5 11/11/2016 02:51:38 -79.51,-146.10 71.12 11/11/2016 02:51:29 -79.52,-146.06 71.12 0.88 9
6 11/11/2016 03:40:59 79.69, 22.79 108.66 11/11/2016 03:42:08 79.68, 22.67 108.63 2.52 69
7 11/13/2016 18:18:42 79.35, 161.06 109.81 11/13/2016 18:17:42 79.36, 161.16 109.84 2.18 60
8 11/13/2016 19:08:04 -79.56, -29.89 70.46 11/13/2016 19:08:22 -79.56, -29.96 70.46 1.46 18
9 11/16/2016 10:35:08 79.43, -82.54 110.40 11/16/2016 10:34:35 79.43, -82.52 110.42 0.52 33

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/4/2016
SNOs_Map_AURA_NPP_20161105.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/04/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service