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: 8/12/2014
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 08/15/2014 06:30:07 75.45, -37.93 83.87 08/15/2014 06:29:26 75.46, -37.88 83.89 1.48 41
2 08/15/2014 07:19:19 -76.23, 132.04 97.02 08/15/2014 07:19:55 -76.23, 131.99 97.04 1.39 36
3 08/17/2014 22:46:28 75.80, 78.96 84.28 08/17/2014 22:46:19 75.81, 79.00 84.27 1.54 9
4 08/17/2014 23:35:40 -76.57,-110.95 96.61 08/17/2014 23:36:48 -76.57,-111.00 96.66 1.33 68
5 08/20/2014 14:13:49 -74.89, 24.66 93.89 08/20/2014 14:12:55 -74.88, 24.61 93.83 1.74 54
6 08/20/2014 15:02:53 75.93,-164.76 84.95 08/20/2014 15:03:17 75.92,-164.85 84.95 2.83 24
7 08/23/2014 06:30:03 -75.51, 142.22 93.75 08/23/2014 06:29:41 -75.51, 142.26 93.74 1.08 22
8 08/23/2014 07:19:09 76.44, -47.27 85.21 08/23/2014 07:20:05 76.44, -47.26 85.16 0.42 56
9 08/25/2014 21:57:22 74.50, 87.83 88.22 08/25/2014 21:56:17 74.49, 87.75 88.31 2.68 65

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/12/2014
SNOs_Map_AURA_NPP_20140813.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/12/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service