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: 10/20/2016
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 10/20/2016 18:18:45 -79.29, -19.39 77.48 10/20/2016 18:17:43 -79.30, -19.33 77.44 1.38 62
2 10/20/2016 19:08:05 79.52, 149.77 102.23 10/20/2016 19:08:21 79.52, 149.72 102.23 1.01 16
3 10/23/2016 10:35:15 -79.29, 96.50 76.58 10/23/2016 10:34:39 -79.29, 96.38 76.52 2.66 36
4 10/23/2016 11:24:31 79.67, -93.28 102.93 10/23/2016 11:25:12 79.67, -93.22 102.89 1.33 41
5 10/26/2016 02:51:39 -79.48,-146.38 75.93 10/26/2016 02:51:28 -79.48,-146.35 75.93 0.62 11
6 10/26/2016 03:40:59 79.69, 22.80 103.79 10/26/2016 03:42:06 79.69, 22.72 103.75 1.84 67
7 10/28/2016 18:18:48 79.22, 160.13 105.28 10/28/2016 18:17:46 79.21, 159.99 105.36 3.09 62
8 10/28/2016 19:08:07 -79.54, -30.08 75.14 10/28/2016 19:08:22 -79.53, -30.14 75.14 1.50 15
9 10/31/2016 10:35:12 79.43, -82.63 105.86 10/31/2016 10:34:35 79.43, -82.54 105.87 1.91 37
10 10/31/2016 11:24:35 -79.59, 86.18 74.36 10/31/2016 11:25:16 -79.59, 86.05 74.37 2.65 41
11 11/03/2016 02:51:39 79.51, 33.81 106.58 11/03/2016 02:51:28 79.51, 33.88 106.58 1.50 11

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/20/2016
SNOs_Map_AURA_NPP_20161020.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/20/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service