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: 2/2/2014
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 02/04/2014 03:56:09 -68.63, 166.51 58.57 02/04/2014 03:54:55 -68.66, 166.41 58.47 4.77 74
2 02/04/2014 04:44:26 72.35, -20.26 117.69 02/04/2014 04:44:28 72.35, -20.26 117.69 0.07 2
3 02/04/2014 05:30:03 -81.62,-161.02 75.11 02/04/2014 05:31:16 -81.15,-160.16 75.37 54.20 73
4 02/06/2014 20:11:59 -70.69, -74.77 61.39 02/06/2014 20:11:15 -70.69, -74.80 61.33 1.18 44
5 02/06/2014 21:00:37 73.23, 97.32 116.00 02/06/2014 21:01:09 73.23, 97.37 115.95 1.82 32
6 02/09/2014 12:28:10 -71.55, 42.48 63.07 02/09/2014 12:27:57 -71.54, 42.43 63.04 1.63 13
7 02/09/2014 13:16:50 73.89,-145.37 114.48 02/09/2014 13:17:53 73.90,-145.31 114.40 1.92 63
8 02/12/2014 03:55:37 69.91, -11.76 117.76 02/12/2014 03:54:39 69.90, -11.80 117.84 1.83 58
9 02/12/2014 04:44:11 -72.82, 160.67 65.23 02/12/2014 04:44:29 -72.83, 160.72 65.27 1.76 18
10 02/14/2014 20:11:40 71.12, 105.94 115.66 02/14/2014 20:11:14 71.11, 105.92 115.70 1.02 26

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/2/2014
SNOs_Map_AQUA_NPP_20140202.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/02/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service