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: 3/8/2014
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 03/10/2014 20:11:53 -71.07, -74.11 73.21 03/10/2014 20:11:33 -71.08, -74.07 73.21 1.85 20
2 03/10/2014 21:00:46 72.81, 96.56 104.97 03/10/2014 21:01:43 72.80, 96.52 104.93 1.69 57
3 03/13/2014 11:39:53 68.05,-130.00 108.81 03/13/2014 11:38:40 68.04,-130.06 108.91 2.96 73
4 03/13/2014 12:28:23 -71.25, 42.03 74.46 03/13/2014 12:28:26 -71.24, 42.00 74.45 1.30 3
5 03/13/2014 13:13:18 81.79, -88.41 90.32 03/13/2014 13:14:31 81.26, -88.13 90.07 59.42 73
6 03/16/2014 03:56:08 69.01, -12.94 106.77 03/16/2014 03:55:18 69.00, -13.00 106.85 2.53 50
7 03/16/2014 04:44:41 -72.02, 159.20 76.33 03/16/2014 04:45:07 -72.02, 159.19 76.35 0.19 26
8 03/18/2014 20:12:10 70.63, 105.18 104.05 03/18/2014 20:11:43 70.64, 105.23 104.06 2.18 27
9 03/18/2014 21:01:01 -72.62, -83.82 78.04 03/18/2014 21:01:51 -72.62, -83.83 78.09 0.12 50
10 03/21/2014 11:42:54 -58.17, 41.75 64.81 03/21/2014 11:41:40 -58.28, 41.23 64.62 32.98 74
11 03/21/2014 12:28:30 71.14,-138.15 102.45 03/21/2014 12:28:28 71.14,-138.13 102.45 0.73 2

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/8/2014
SNOs_Map_AQUA_NPP_20140309.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/08/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service