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: 11/29/2013
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 11/29/2013 13:17:43 -72.27, 31.17 58.73 11/29/2013 13:16:48 -72.27, 31.14 58.66 0.90 55
2 11/29/2013 14:06:36 73.98,-157.74 119.63 11/29/2013 14:06:58 73.97,-157.79 119.62 1.67 22
3 12/02/2013 05:33:53 -73.33, 149.10 59.28 12/02/2013 05:33:27 -73.34, 149.17 59.28 2.51 26
4 12/02/2013 06:22:48 74.90, -39.64 119.17 12/02/2013 06:23:39 74.91, -39.55 119.09 2.69 51
5 12/04/2013 21:01:20 71.97, 94.76 122.44 12/04/2013 21:00:08 71.98, 94.80 122.51 1.42 72
6 12/04/2013 21:50:18 -73.55, -94.56 59.08 12/04/2013 21:50:23 -73.55, -94.60 59.07 1.30 5
7 12/07/2013 13:17:34 72.74,-147.95 122.09 12/07/2013 13:16:53 72.74,-147.91 122.12 1.29 41
8 12/07/2013 14:06:34 -74.19, 22.76 59.34 12/07/2013 14:07:10 -74.19, 22.72 59.36 1.15 36
9 12/10/2013 05:33:51 73.24, -31.07 121.93 12/10/2013 05:33:42 73.24, -31.08 121.95 0.45 9
10 12/10/2013 06:22:53 -74.58, 139.57 59.40 12/10/2013 06:24:01 -74.57, 139.49 59.44 2.70 68
11 12/12/2013 21:01:12 -72.22, -84.78 56.80 12/12/2013 21:00:18 -72.22, -84.76 56.75 1.04 54

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/29/2013
SNOs_Map_AQUA_NPP_20131130.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/29/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service