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: 12/27/2016
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 12/29/2016 02:51:49 -79.48,-146.30 64.68 12/29/2016 02:51:22 -79.47,-146.42 64.64 2.41 27
2 12/29/2016 03:41:07 79.77, 23.50 114.90 12/29/2016 03:41:57 79.77, 23.51 114.86 0.29 50
3 12/31/2016 19:08:16 -79.58, -29.67 64.96 12/31/2016 19:08:13 -79.58, -29.74 64.94 1.60 3
4 12/31/2016 19:57:14 80.53, 146.21 113.56 12/31/2016 19:58:28 80.43, 146.41 113.48 12.62 74
5 01/03/2017 10:35:23 79.38, -82.85 115.16 01/03/2017 10:34:27 79.37, -82.96 115.22 2.21 56
6 01/03/2017 11:24:42 -79.68, 86.94 65.28 01/03/2017 11:25:03 -79.68, 86.94 65.30 0.09 21
7 01/06/2017 02:51:49 79.51, 33.94 114.73 01/06/2017 02:51:17 79.51, 33.95 114.76 0.31 32
8 01/06/2017 03:41:09 -79.78,-156.47 65.66 01/06/2017 03:41:54 -79.78,-156.37 65.71 2.17 45
9 01/08/2017 19:08:17 79.56, 150.19 114.37 01/08/2017 19:08:10 79.55, 150.05 114.40 3.06 7

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/27/2016
SNOs_Map_AURA_NPP_20161228.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/27/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service