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: 11/18/2015
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 11/19/2015 17:29:45 78.95, 170.89 111.62 11/19/2015 17:29:04 78.95, 170.80 111.67 1.91 41
2 11/19/2015 18:19:01 -79.40, -18.70 68.95 11/19/2015 18:19:37 -79.40, -18.62 68.99 1.81 36
3 11/22/2015 09:46:12 79.08, -72.49 112.08 11/22/2015 09:45:55 79.07, -72.59 112.11 2.46 17
4 11/22/2015 10:35:29 -79.48, 97.73 68.44 11/22/2015 10:36:29 -79.48, 97.79 68.50 1.30 60
5 11/25/2015 01:13:20 -78.87,-125.50 67.09 11/25/2015 01:12:10 -78.86,-125.54 67.02 1.04 70
6 11/25/2015 02:02:36 79.26, 44.51 112.43 11/25/2015 02:02:43 79.26, 44.51 112.42 0.24 7
7 11/27/2015 17:29:47 -78.95, -9.15 66.65 11/27/2015 17:29:02 -78.94, -9.25 66.60 2.26 45
8 11/27/2015 18:19:03 79.33, 160.88 112.87 11/27/2015 18:19:35 79.33, 160.83 112.85 1.05 32
9 11/30/2015 09:46:11 -79.12, 107.79 66.38 11/30/2015 09:45:51 -79.12, 107.76 66.36 0.59 20

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/18/2015
SNOs_Map_AURA_NPP_20151119.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/18/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service