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: 8/19/2012
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 08/19/2012 23:27:04 77.10, 70.78 83.97 08/19/2012 23:26:56 77.10, 70.80 83.97 0.79 8
2 08/20/2012 00:16:18 -77.71,-119.11 96.78 08/20/2012 00:17:27 -77.71,-119.15 96.83 0.79 69
3 08/22/2012 14:54:24 -76.33, 16.33 94.28 08/22/2012 14:53:24 -76.32, 16.25 94.21 2.06 60
4 08/22/2012 15:43:27 77.39,-172.20 84.46 08/22/2012 15:43:44 77.40,-172.13 84.43 1.76 17
5 08/25/2012 07:10:42 -76.82, 133.86 94.00 08/25/2012 07:10:07 -76.82, 133.88 93.97 0.74 35
6 08/25/2012 07:59:53 77.49, -55.93 85.20 08/25/2012 08:00:36 77.48, -55.98 85.18 1.13 43
7 08/27/2012 23:27:06 -77.05,-109.43 93.39 08/27/2012 23:26:57 -77.04,-109.43 93.38 0.17 9
8 08/28/2012 00:16:18 77.66, 60.67 85.87 08/28/2012 00:17:27 77.66, 60.60 85.83 1.78 69
9 08/30/2012 14:54:22 76.33,-163.69 88.35 08/30/2012 14:53:23 76.32,-163.78 88.42 2.60 59
10 08/30/2012 15:43:28 -77.35, 7.63 92.87 08/30/2012 15:43:45 -77.36, 7.68 92.89 1.22 17
11 09/02/2012 07:10:40 76.82, -46.13 88.68 09/02/2012 07:10:07 76.82, -46.11 88.70 0.78 33

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/19/2012
SNOs_Map_AQUA_NPP_20120820.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/19/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service