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: 9/9/2014
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 09/10/2014 17:01:04 46.02, 137.18 121.40 09/10/2014 17:00:51 46.01, 137.27 121.39 7.07 13
2 09/10/2014 17:48:16 -54.13, -51.72 66.03 09/10/2014 17:49:17 -54.13, -51.73 66.12 0.23 61
3 09/13/2014 08:28:08 -46.00, 85.41 57.79 09/13/2014 08:27:09 -45.93, 85.68 57.75 22.85 59
4 09/13/2014 09:17:13 47.10,-106.53 121.24 09/13/2014 09:17:31 47.09,-106.53 121.21 1.18 18
5 09/13/2014 09:52:35 -78.01,-166.72 105.24 09/13/2014 09:53:48 -77.52,-169.03 105.56 76.99 73
6 09/16/2014 00:44:35 -46.04,-158.70 57.02 09/16/2014 00:44:07 -46.02,-158.52 57.04 14.05 28
7 09/16/2014 01:32:41 50.63, 10.79 118.87 09/16/2014 01:33:29 50.63, 10.77 118.80 1.63 48
8 09/18/2014 16:11:33 46.01, 149.55 123.81 09/18/2014 16:10:28 45.46, 149.73 124.25 62.28 65
9 09/18/2014 17:00:58 -46.29, -42.72 56.43 09/18/2014 17:01:02 -46.28, -42.65 56.47 5.52 4
10 09/18/2014 17:44:57 65.27, 135.80 106.13 09/18/2014 17:46:10 65.22, 136.26 105.94 21.96 73
11 09/21/2014 08:27:59 46.05, -94.54 124.58 09/21/2014 08:27:18 46.00, -94.29 124.57 20.41 41

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/9/2014
SNOs_Map_AQUA_NPP_20140909.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/09/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service