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: 6/30/2014
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 06/30/2014 22:46:38 75.76, 78.82 74.62 06/30/2014 22:45:26 75.77, 78.88 74.66 1.90 72
2 06/30/2014 23:35:46 -76.71,-110.50 106.49 06/30/2014 23:35:51 -76.72,-110.41 106.52 2.70 5
3 07/03/2014 15:03:06 75.86,-165.02 74.73 07/03/2014 15:02:22 75.85,-165.08 74.78 1.99 44
4 07/03/2014 15:52:16 -76.71, 5.37 106.28 07/03/2014 15:52:49 -76.70, 5.33 106.29 1.29 33
5 07/06/2014 07:19:26 76.28, -47.82 74.50 07/06/2014 07:19:09 76.29, -47.78 74.50 1.25 17
6 07/06/2014 08:08:37 -77.07, 122.57 106.45 07/06/2014 08:09:37 -77.08, 122.64 106.52 1.96 60
7 07/08/2014 22:46:48 -75.41,-102.22 104.19 07/08/2014 22:45:42 -75.40,-102.29 104.11 2.02 66
8 07/08/2014 23:35:52 76.45, 68.60 74.61 07/08/2014 23:36:03 76.44, 68.58 74.60 0.52 11
9 07/11/2014 15:03:05 -76.01, 15.42 104.54 07/11/2014 15:02:26 -76.02, 15.52 104.53 2.94 39

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/30/2014
SNOs_Map_AURA_NPP_20140630.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 06/30/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service