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: 9/30/2016
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 10/02/2016 02:51:36 79.36, 32.83 95.79 10/02/2016 02:51:25 79.36, 32.73 95.81 2.07 11
2 10/02/2016 03:40:56 -79.63,-157.67 84.59 10/02/2016 03:42:02 -79.63,-157.74 84.62 1.59 66
3 10/04/2016 18:18:42 -79.27, -19.55 83.13 10/04/2016 18:17:39 -79.27, -19.47 83.09 1.63 63
4 10/04/2016 19:08:01 79.53, 149.86 96.53 10/04/2016 19:08:16 79.53, 149.87 96.51 0.29 15
5 10/07/2016 10:35:10 -79.32, 96.64 82.22 10/07/2016 10:34:34 -79.31, 96.59 82.18 1.10 36
6 10/07/2016 11:24:29 79.58, -93.95 97.44 10/07/2016 11:25:11 79.57, -94.06 97.43 2.47 42
7 10/10/2016 02:51:37 -79.39,-146.97 81.36 10/10/2016 02:51:28 -79.39,-147.09 81.33 2.41 9
8 10/10/2016 03:40:54 79.72, 22.99 98.20 10/10/2016 03:42:02 79.73, 23.11 98.13 2.66 68
9 10/12/2016 18:18:43 79.21, 160.08 99.84 10/12/2016 18:17:44 79.20, 159.95 99.91 2.94 59

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/30/2016
SNOs_Map_AURA_NPP_20161001.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/30/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service