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: 3/18/2016
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 03/18/2016 19:08:53 -79.45, -30.67 86.66 03/18/2016 19:08:40 -79.45, -30.66 86.65 0.11 13
2 03/18/2016 19:58:12 79.70, 138.82 92.95 03/18/2016 19:59:16 79.71, 138.89 92.89 1.43 64
3 03/21/2016 10:36:02 79.21, -84.00 92.63 03/21/2016 10:34:54 79.20, -84.05 92.69 1.06 68
4 03/21/2016 11:25:20 -79.56, 86.01 87.90 03/21/2016 11:25:29 -79.57, 86.12 87.93 2.44 9
5 03/24/2016 02:52:27 79.39, 33.05 91.30 03/24/2016 02:51:41 79.40, 33.19 91.30 2.99 46
6 03/24/2016 03:41:49 -79.59,-157.93 89.02 03/24/2016 03:42:21 -79.59,-157.92 89.04 0.35 32
7 03/26/2016 19:08:54 79.48, 149.54 90.10 03/26/2016 19:08:31 79.48, 149.65 90.09 2.49 23
8 03/26/2016 19:58:16 -79.67, -41.41 90.22 03/26/2016 19:59:11 -79.67, -41.42 90.26 0.24 55
9 03/29/2016 10:37:56 -73.95, 76.59 84.35 03/29/2016 10:36:42 -74.24, 75.09 84.11 55.90 74
10 03/29/2016 11:25:22 79.47, -94.58 89.03 03/29/2016 11:25:23 79.47, -94.70 89.05 2.60 1
11 04/01/2016 02:52:29 -79.32,-147.37 91.79 04/01/2016 02:51:36 -79.32,-147.41 91.75 0.92 53

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2016
SNOs_Map_AURA_NPP_20160319.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 03/18/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service