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: 11/7/2017
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 11/08/2017 19:08:23 79.65, 150.74 107.97 11/08/2017 19:08:12 79.65, 150.86 107.96 2.45 11
2 11/08/2017 19:57:44 -79.88, -39.86 72.35 11/08/2017 19:58:50 -79.88, -39.70 72.43 3.19 66
3 11/11/2017 10:35:33 -79.44, 97.51 71.01 11/11/2017 10:34:29 -79.43, 97.51 70.96 0.34 64
4 11/11/2017 11:24:53 79.65, -93.36 108.72 11/11/2017 11:25:07 79.64, -93.46 108.72 2.21 14
5 11/14/2017 02:51:59 -79.55,-145.82 70.45 11/14/2017 02:51:19 -79.56,-145.72 70.44 2.18 40
6 11/14/2017 03:41:19 79.76, 23.33 109.28 11/14/2017 03:41:57 79.76, 23.34 109.25 0.11 38
7 11/16/2017 19:08:28 -79.58, -29.72 69.81 11/16/2017 19:08:13 -79.58, -29.77 69.78 1.20 15
8 11/16/2017 19:57:46 79.86, 139.99 109.82 11/16/2017 19:58:48 79.87, 140.14 109.75 2.96 62
9 11/19/2017 10:35:34 79.44, -82.49 111.04 11/19/2017 10:34:26 79.44, -82.46 111.08 0.89 68

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/7/2017
SNOs_Map_AURA_NPP_20171107.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/07/2017 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service