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: 10/14/2015
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, 54.46 101.16 10/16/2015 01:12:29 78.88, 54.56 101.19 2.37 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 2.26 20
3 10/18/2015 17:29:56 78.90, 170.52 102.06 10/18/2015 17:29:22 78.90, 170.47 102.10 1.07 34
4 10/18/2015 18:19:13 -79.31, -19.34 78.47 10/18/2015 18:19:56 -79.31, -19.30 78.51 0.90 43
5 10/21/2015 09:46:24 78.96, -73.26 102.91 10/21/2015 09:46:14 78.96, -73.38 102.94 2.87 10
6 10/21/2015 10:35:41 -79.37, 96.92 77.62 10/21/2015 10:36:48 -79.37, 96.89 77.67 0.69 67
7 10/24/2015 01:13:30 -78.82,-125.86 76.02 10/24/2015 01:12:26 -78.82,-125.80 75.98 1.23 64
8 10/24/2015 02:02:49 79.09, 43.38 103.65 10/24/2015 02:03:03 79.08, 43.25 103.67 3.01 14
9 10/26/2015 17:29:54 -79.02, -8.83 75.38 10/26/2015 17:29:14 -79.02, -8.70 75.37 2.80 40

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2015
SNOs_Map_AURA_NPP_20151015.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/14/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service