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: 11/16/2014
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 11/16/2014 08:28:13 -46.02, 85.42 40.34 11/16/2014 08:27:04 -45.99, 85.62 40.27 16.07 69
2 11/16/2014 09:16:05 51.45,-104.72 135.79 11/16/2014 09:16:11 51.45,-104.72 135.78 0.47 6
3 11/16/2014 09:59:14 -73.08, 82.28 62.43 11/16/2014 10:00:28 -72.96, 82.91 62.62 24.69 74
4 11/19/2014 00:44:44 -46.01,-158.71 39.76 11/19/2014 00:43:58 -45.97,-158.63 39.67 8.25 46
5 11/19/2014 01:31:31 55.27, 12.99 133.51 11/19/2014 01:31:58 55.27, 12.99 133.46 0.42 27
6 11/21/2014 17:01:08 -46.29, -42.73 39.38 11/21/2014 17:00:45 -46.29, -42.74 39.32 0.84 23
7 11/21/2014 17:46:57 58.93, 130.97 131.22 11/21/2014 17:47:46 58.93, 130.96 131.13 0.31 49
8 11/24/2014 09:15:56 -52.22, 75.61 43.03 11/24/2014 09:15:55 -52.22, 75.61 43.03 0.10 1
9 11/24/2014 10:02:24 62.49,-110.68 128.88 11/24/2014 10:03:36 62.49,-110.66 128.75 0.89 72
10 11/27/2014 00:44:38 46.05, 21.33 141.83 11/27/2014 00:43:48 46.03, 21.39 141.92 4.70 50
11 11/27/2014 01:31:16 -56.16,-166.53 45.48 11/27/2014 01:31:39 -56.16,-166.55 45.52 1.28 23
12 11/27/2014 02:02:47 57.11, 160.39 78.94 11/27/2014 02:03:59 56.84, 158.85 78.54 97.94 72
13 11/29/2014 17:00:05 49.55, 138.60 139.93 11/29/2014 16:59:40 49.55, 138.61 139.98 0.46 25

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/16/2014
SNOs_Map_AQUA_NPP_20141116.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/16/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service