Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/7/2013
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 08/09/2013 14:05:47 75.04,-155.08 83.23 08/09/2013 14:05:03 75.05,-154.99 83.24 2.89 44
2 08/09/2013 14:54:55 -76.01, 15.32 97.89 08/09/2013 14:55:28 -76.02, 15.37 97.93 1.43 33
3 08/12/2013 06:22:13 75.19, -38.81 83.81 08/12/2013 06:21:59 75.19, -38.83 83.83 0.72 14
4 08/12/2013 07:11:21 -76.16, 131.66 97.30 08/12/2013 07:12:24 -76.15, 131.58 97.34 2.46 63
5 08/14/2013 21:49:30 -74.45, -92.47 94.59 08/14/2013 21:48:28 -74.45, -92.45 94.54 0.70 62
6 08/14/2013 22:38:35 75.47, 77.84 84.27 08/14/2013 22:38:51 75.46, 77.76 84.28 2.42 16
7 08/17/2013 14:05:49 -74.92, 24.58 94.31 08/17/2013 14:05:17 -74.92, 24.60 94.29 0.32 32
8 08/17/2013 14:54:55 75.87,-165.10 84.61 08/17/2013 14:55:41 75.87,-165.18 84.59 2.18 46
9 08/20/2013 05:36:19 63.36, -43.57 98.47 08/20/2013 05:35:06 63.52, -44.58 98.72 53.04 73
10 08/20/2013 06:22:06 -75.46, 141.93 94.11 08/20/2013 06:22:04 -75.47, 142.00 94.13 1.87 2

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/7/2013
SNOs_Map_AQUA_NPP_20130807.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/07/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service