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: 10/15/2015
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 10/16/2015 01:13:27 78.87, 54.47 101.16 10/16/2015 01:12:29 78.88, 54.57 101.19 2.33 58
2 10/16/2015 02:02:48 -79.12,-136.42 79.15 10/16/2015 02:03:08 -79.11,-136.52 79.15 2.23 20
3 10/18/2015 17:29:56 78.90, 170.52 102.06 10/18/2015 17:29:22 78.90, 170.48 102.09 0.97 34
4 10/18/2015 18:19:13 -79.31, -19.35 78.46 10/18/2015 18:19:56 -79.31, -19.30 78.51 1.03 43
5 10/21/2015 09:46:24 78.96, -73.26 102.91 10/21/2015 09:46:14 78.96, -73.37 102.94 2.50 10
6 10/21/2015 10:35:41 -79.37, 96.91 77.62 10/21/2015 10:36:48 -79.37, 96.90 77.67 0.24 67
7 10/24/2015 01:13:29 -78.86,-125.64 76.07 10/24/2015 01:12:25 -78.86,-125.55 76.04 2.04 64
8 10/24/2015 02:02:48 79.13, 43.62 103.60 10/24/2015 02:03:02 79.12, 43.52 103.61 2.24 14
9 10/26/2015 17:29:58 -78.85, -9.79 75.17 10/26/2015 17:29:19 -78.85, -9.89 75.12 2.10 39
10 10/26/2015 18:19:13 79.28, 160.44 104.30 10/26/2015 18:19:51 79.28, 160.43 104.27 0.16 38
11 10/29/2015 09:46:20 -79.11, 107.64 74.63 10/29/2015 09:46:05 -79.12, 107.72 74.63 1.81 15

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/15/2015
SNOs_Map_AURA_NPP_20151016.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/15/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service