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: 11/21/2015
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 11/22/2015 09:46:12 79.07, -72.55 112.09 11/22/2015 09:45:55 79.06, -72.64 112.12 2.06 17
2 11/22/2015 10:35:29 -79.47, 97.65 68.42 11/22/2015 10:36:29 -79.47, 97.72 68.48 1.65 60
3 11/25/2015 01:13:21 -78.86,-125.56 67.08 11/25/2015 01:12:11 -78.86,-125.58 67.02 0.49 70
4 11/25/2015 02:02:37 79.25, 44.46 112.44 11/25/2015 02:02:44 79.25, 44.49 112.43 0.59 7
5 11/27/2015 17:29:46 -78.98, -8.94 66.69 11/27/2015 17:29:01 -78.98, -9.00 66.65 1.39 45
6 11/27/2015 18:19:03 79.33, 160.86 112.87 11/27/2015 18:19:35 79.33, 160.85 112.85 0.24 32
7 11/30/2015 09:46:10 -79.16, 108.05 66.43 11/30/2015 09:45:50 -79.17, 108.07 66.42 0.61 20
8 11/30/2015 10:35:27 79.50, -82.09 113.13 11/30/2015 10:36:24 79.51, -81.99 113.07 2.19 57
9 12/03/2015 01:13:15 78.99, 55.23 114.24 12/03/2015 01:12:03 79.00, 55.34 114.28 2.38 72
10 12/03/2015 02:02:36 -79.24,-135.57 66.08 12/03/2015 02:02:42 -79.24,-135.60 66.08 0.74 6
11 12/05/2015 17:29:42 79.01, 171.23 114.63 12/05/2015 17:28:57 79.00, 171.13 114.68 2.25 45

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/21/2015
SNOs_Map_AURA_NPP_20151122.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/21/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service