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: 6/11/2014
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 06/12/2014 02:19:54 -59.78,-176.76 88.51 06/12/2014 02:19:31 -59.77,-176.79 88.47 1.94 23
2 06/12/2014 03:07:41 65.38, -4.72 85.88 06/12/2014 03:08:33 65.38, -4.75 85.83 1.30 52
3 06/14/2014 17:48:07 55.40, 128.93 95.72 06/14/2014 17:46:58 55.41, 128.94 95.80 0.85 69
4 06/14/2014 18:35:44 -61.91, -59.39 90.74 06/14/2014 18:35:50 -61.91, -59.42 90.73 1.49 6
5 06/14/2014 19:18:35 81.25, 163.02 66.61 06/14/2014 19:19:48 80.78, 164.18 66.39 56.44 73
6 06/17/2014 10:03:45 58.31,-113.55 92.81 06/17/2014 10:03:05 58.31,-113.53 92.84 1.44 40
7 06/17/2014 10:51:30 -64.30, 58.41 93.19 06/17/2014 10:52:05 -64.30, 58.43 93.24 1.03 35
8 06/20/2014 02:19:41 60.12, 3.48 91.00 06/20/2014 02:19:31 60.12, 3.48 91.01 0.24 10
9 06/20/2014 03:07:31 -65.79, 175.67 94.71 06/20/2014 03:08:36 -65.79, 175.68 94.78 0.85 65
10 06/22/2014 17:48:21 -54.45, -51.56 83.36 06/22/2014 17:47:27 -54.45, -51.58 83.28 1.76 54
11 06/22/2014 18:35:30 62.31, 120.93 88.85 06/22/2014 18:35:50 62.31, 120.93 88.83 0.10 20
12 06/25/2014 10:03:57 -57.34, 65.88 86.12 06/25/2014 10:03:33 -57.34, 65.86 86.08 1.63 24

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/11/2014
SNOs_Map_AQUA_NPP_20140612.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/11/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service