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: 3/9/2014
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 20:12:04 -70.46, -75.06 72.58 03/10/2014 20:11:45 -70.45, -75.10 72.55 1.88 19
2 03/10/2014 21:00:43 72.95, 96.84 104.82 03/10/2014 21:01:40 72.95, 96.84 104.76 0.14 57
3 03/13/2014 11:39:38 68.84,-129.04 108.02 03/13/2014 11:38:25 68.84,-129.01 108.08 1.55 73
4 03/13/2014 12:28:24 -71.14, 41.87 74.35 03/13/2014 12:28:28 -71.14, 41.82 74.34 1.94 4
5 03/13/2014 13:12:37 81.61, -71.44 88.06 03/13/2014 13:13:50 81.00, -72.34 87.79 69.50 73
6 03/16/2014 03:55:51 69.84, -11.83 105.93 03/16/2014 03:55:02 69.85, -11.78 105.96 2.04 49
7 03/16/2014 04:44:40 -71.96, 159.11 76.27 03/16/2014 04:45:08 -71.96, 159.09 76.29 0.81 28
8 03/18/2014 20:12:16 70.11, 104.43 104.59 03/18/2014 20:11:53 70.10, 104.39 104.62 1.50 23
9 03/18/2014 21:00:53 -72.86, -83.36 78.29 03/18/2014 21:01:46 -72.86, -83.31 78.35 1.57 53
10 03/21/2014 11:39:50 -68.37, 50.38 74.72 03/21/2014 11:38:37 -68.37, 50.39 74.65 0.55 73
11 03/21/2014 12:28:20 71.39,-137.73 102.20 03/21/2014 12:28:23 71.39,-137.69 102.18 1.42 3

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/9/2014
SNOs_Map_AQUA_NPP_20140310.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/09/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service