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: 10/21/2015
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 10/24/2015 01:13:29 -78.82,-125.84 76.02 10/24/2015 01:12:26 -78.82,-125.81 75.98 0.81 63
2 10/24/2015 02:02:44 79.25, 44.42 103.44 10/24/2015 02:02:58 79.26, 44.55 103.40 2.78 14
3 10/26/2015 17:29:53 -78.98, -9.05 75.33 10/26/2015 17:29:15 -78.98, -8.99 75.31 1.39 38
4 10/26/2015 18:19:13 79.21, 160.00 104.39 10/26/2015 18:19:53 79.20, 159.87 104.39 2.97 40
5 10/29/2015 09:46:19 -79.03, 107.14 74.52 10/29/2015 09:46:07 -79.03, 107.09 74.50 1.01 12
6 10/29/2015 10:35:35 79.41, -82.79 105.00 10/29/2015 10:36:40 79.41, -82.75 104.94 0.96 65
7 11/01/2015 01:13:24 78.75, 53.81 106.67 11/01/2015 01:12:21 78.74, 53.68 106.75 3.08 63
8 11/01/2015 02:02:40 -79.21,-135.85 73.90 11/01/2015 02:02:54 -79.21,-135.84 73.92 0.21 14
9 11/03/2015 17:29:44 78.99, 171.09 107.20 11/03/2015 17:29:07 79.00, 171.13 107.22 0.93 37

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/21/2015
SNOs_Map_AURA_NPP_20151022.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/21/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service