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: 5/14/2014
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 05/16/2014 10:51:43 -64.55, 58.59 89.69 05/16/2014 10:51:20 -64.55, 58.62 89.68 1.56 23
2 05/16/2014 11:40:00 68.39,-129.80 86.44 05/16/2014 11:40:53 68.39,-129.78 86.38 0.80 53
3 05/19/2014 02:19:46 60.84, 3.94 93.44 05/19/2014 02:18:39 60.85, 3.96 93.51 1.20 67
4 05/19/2014 03:07:57 -65.28, 175.15 90.99 05/19/2014 03:08:06 -65.27, 175.10 90.98 2.34 9
5 05/19/2014 03:48:32 78.15, 103.79 59.00 05/19/2014 03:49:44 77.54, 101.08 58.62 92.52 72
6 05/21/2014 18:35:44 62.46, 121.01 91.32 05/21/2014 18:35:09 62.46, 121.00 91.36 0.61 35
7 05/21/2014 19:23:42 -67.60, -66.59 93.85 05/21/2014 19:24:22 -67.61, -66.54 93.91 2.18 40
8 05/24/2014 10:06:42 -48.55, 61.65 75.60 05/24/2014 10:05:29 -48.58, 61.32 75.40 24.51 73
9 05/24/2014 10:51:29 64.71,-121.23 88.60 05/24/2014 10:51:26 64.72,-121.21 88.59 1.08 3
10 05/24/2014 11:39:50 -68.51, 50.37 95.25 05/24/2014 11:41:03 -68.51, 50.38 95.33 0.31 73
11 05/27/2014 02:19:35 -60.93,-175.98 88.07 05/27/2014 02:18:50 -60.93,-175.98 88.01 0.40 45

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/14/2014
SNOs_Map_AQUA_NPP_20140515.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/14/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service