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: 3/6/2015
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 03/08/2015 10:50:37 68.15,-117.54 110.79 03/08/2015 10:50:18 68.15,-117.52 110.80 0.93 19
2 03/08/2015 11:38:58 -71.82, 55.33 72.97 03/08/2015 11:39:55 -71.83, 55.38 73.04 1.92 57
3 03/11/2015 02:18:37 -64.97,-172.61 67.13 03/11/2015 02:17:25 -64.98,-172.59 67.06 1.25 72
4 03/11/2015 03:06:37 69.74, 0.37 108.13 03/11/2015 03:06:40 69.74, 0.41 108.11 1.76 3
5 03/11/2015 03:51:22 -81.67,-134.62 87.73 03/11/2015 03:52:36 -81.25,-134.27 87.91 46.38 74
6 03/13/2015 18:34:39 -66.49, -55.25 69.68 03/13/2015 18:33:50 -66.49, -55.26 69.62 0.31 49
7 03/13/2015 19:22:44 70.92, 118.00 105.85 03/13/2015 19:23:10 70.93, 118.04 105.81 1.72 26
8 03/16/2015 10:50:27 -68.72, 63.17 72.97 03/16/2015 10:50:01 -68.73, 63.21 72.96 1.90 26
9 03/16/2015 11:38:56 71.78,-124.71 103.89 03/16/2015 11:39:46 71.79,-124.69 103.83 0.68 50
10 03/19/2015 02:20:48 57.12, 1.77 117.22 03/19/2015 02:19:35 57.15, 1.45 117.41 19.90 73
11 03/19/2015 03:06:41 -69.44, 180.00 74.77 03/19/2015 03:06:40 -69.44, 179.97 74.76 1.27 1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/6/2015
SNOs_Map_AQUA_NPP_20150306.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/06/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service