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: 12/18/2016
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 12/21/2016 02:51:43 79.55, 34.25 115.27 12/21/2016 02:51:21 79.56, 34.32 115.27 1.48 22
2 12/21/2016 03:41:05 -79.74,-156.72 65.00 12/21/2016 03:42:01 -79.74,-156.81 65.03 1.92 56
3 12/23/2016 18:19:46 -77.07, -30.21 61.65 12/23/2016 18:18:32 -77.23, -31.03 61.47 27.03 74
4 12/23/2016 19:08:12 79.60, 150.48 115.24 12/23/2016 19:08:14 79.61, 150.49 115.23 0.22 2
5 12/26/2016 10:35:21 -79.39, 97.23 64.49 12/26/2016 10:34:30 -79.38, 97.10 64.42 3.01 51
6 12/26/2016 11:24:39 79.69, -93.05 115.10 12/26/2016 11:25:05 79.68, -93.06 115.09 0.43 26
7 12/29/2016 02:51:46 -79.58,-145.56 64.82 12/29/2016 02:51:18 -79.59,-145.41 64.83 3.14 28
8 12/29/2016 03:41:07 79.76, 23.39 114.92 12/29/2016 03:41:57 79.76, 23.38 114.89 0.39 50
9 12/31/2016 19:08:17 -79.54, -29.97 64.90 12/31/2016 19:08:14 -79.54, -30.10 64.87 2.78 3

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/18/2016
SNOs_Map_AURA_NPP_20161219.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/18/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service