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: 11/15/2013
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 11/16/2013 05:33:57 -73.11, 148.64 62.44 11/16/2013 05:33:07 -73.12, 148.71 62.41 2.58 50
2 11/16/2013 06:22:56 74.49, -40.68 116.22 11/16/2013 06:23:23 74.49, -40.66 116.18 0.47 27
3 11/18/2013 21:50:21 -73.47, -94.76 62.13 11/18/2013 21:49:55 -73.47, -94.72 62.12 1.31 26
4 11/18/2013 22:39:20 74.83, 76.05 116.53 11/18/2013 22:40:11 74.83, 76.04 116.48 0.21 51
5 11/21/2013 13:20:50 61.93,-160.69 128.78 11/21/2013 13:19:37 62.04,-161.47 129.13 42.48 73
6 11/21/2013 14:06:46 -73.72, 21.65 61.75 11/21/2013 14:06:45 -73.72, 21.63 61.75 0.80 1
7 11/21/2013 14:54:20 78.99,-152.09 112.51 11/21/2013 14:55:34 78.80,-151.44 112.36 25.34 74
8 11/24/2013 05:34:14 72.29, -32.93 120.21 11/24/2013 05:33:22 72.28, -32.99 120.28 2.12 52
9 11/24/2013 06:23:00 -74.48, 139.29 61.92 11/24/2013 06:23:24 -74.49, 139.35 61.96 2.02 24
10 11/26/2013 21:50:25 73.13, 84.55 119.95 11/26/2013 21:49:59 73.13, 84.54 119.98 0.36 26
11 11/26/2013 22:39:25 -74.57,-104.61 61.47 11/26/2013 22:40:16 -74.56,-104.66 61.50 1.72 51
12 11/29/2013 13:19:04 -67.83, 24.77 54.66 11/29/2013 13:17:50 -67.90, 24.41 54.49 16.95 74
13 11/29/2013 14:06:39 73.80,-158.15 119.81 11/29/2013 14:06:40 73.80,-158.13 119.80 0.69 1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/15/2013
SNOs_Map_AQUA_NPP_20131116.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/15/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service