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: 3/7/2015
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 10:50:36 68.19,-117.50 110.75 03/08/2015 10:50:17 68.19,-117.47 110.76 1.05 19
2 03/08/2015 11:38:57 -71.86, 55.39 73.00 03/08/2015 11:39:54 -71.86, 55.45 73.08 2.17 57
3 03/11/2015 02:18:37 -65.01,-172.58 67.17 03/11/2015 02:17:25 -65.02,-172.55 67.10 1.36 72
4 03/11/2015 03:06:37 69.77, 0.42 108.09 03/11/2015 03:06:40 69.78, 0.47 108.08 1.80 3
5 03/11/2015 03:51:21 -81.68,-133.92 87.82 03/11/2015 03:52:35 -81.27,-133.60 88.00 46.69 74
6 03/13/2015 18:34:39 -66.47, -55.27 69.66 03/13/2015 18:33:50 -66.47, -55.28 69.60 0.40 49
7 03/13/2015 19:22:44 70.91, 117.98 105.87 03/13/2015 19:23:10 70.92, 118.02 105.83 1.54 26
8 03/16/2015 10:50:28 -68.65, 63.09 72.90 03/16/2015 10:50:02 -68.66, 63.12 72.89 1.49 26
9 03/16/2015 11:38:57 71.72,-124.81 103.96 03/16/2015 11:39:47 71.72,-124.81 103.91 0.16 50
10 03/19/2015 02:20:56 56.65, 1.51 117.66 03/19/2015 02:19:43 56.68, 1.17 117.86 21.00 73
11 03/19/2015 03:06:44 -69.27, 179.77 74.60 03/19/2015 03:06:43 -69.26, 179.72 74.58 2.16 1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/7/2015
SNOs_Map_AQUA_NPP_20150307.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/07/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir