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: 5/8/2016
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 05/08/2016 10:35:46 79.16, -84.45 75.77 05/08/2016 10:35:05 79.15, -84.48 75.81 0.72 41
2 05/08/2016 11:25:05 -79.47, 85.24 104.69 05/08/2016 11:25:41 -79.47, 85.26 104.72 0.42 36
3 05/11/2016 02:52:11 79.30, 32.33 74.88 05/11/2016 02:51:56 79.31, 32.42 74.87 2.12 15
4 05/11/2016 03:41:31 -79.57,-158.18 105.53 05/11/2016 03:42:33 -79.58,-158.04 105.61 3.05 62
5 05/13/2016 18:19:18 -79.08, -20.78 105.47 05/13/2016 18:18:12 -79.09, -20.72 105.43 1.45 66
6 05/13/2016 19:08:37 79.35, 148.55 74.15 05/13/2016 19:08:49 79.35, 148.54 74.14 0.30 12
7 05/16/2016 10:35:44 -79.17, 95.63 106.20 05/16/2016 10:35:05 -79.17, 95.63 106.17 0.01 39
8 05/16/2016 11:25:03 79.43, -95.03 73.42 05/16/2016 11:25:42 79.43, -95.10 73.41 1.56 39
9 05/19/2016 02:52:09 -79.28,-147.77 106.93 05/19/2016 02:51:57 -79.28,-147.78 106.92 0.37 12
10 05/19/2016 03:41:29 79.50, 21.34 72.74 05/19/2016 03:42:35 79.50, 21.25 72.71 1.69 66
11 05/21/2016 18:19:15 79.06, 159.05 72.87 05/21/2016 18:18:13 79.06, 159.06 72.91 0.27 62

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/8/2016
SNOs_Map_AURA_NPP_20160508.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 05/08/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service