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: 8/6/2012
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 08/09/2012 07:10:35 -76.97, 134.45 99.04 08/09/2012 07:10:05 -76.98, 134.56 99.04 2.92 30
2 08/09/2012 07:59:47 77.60, -55.45 80.20 08/09/2012 08:00:35 77.60, -55.43 80.16 0.61 48
3 08/11/2012 22:39:51 69.75, 66.72 89.69 08/11/2012 22:38:38 69.88, 65.74 89.89 40.51 73
4 08/11/2012 23:26:55 -77.18,-108.87 98.54 08/11/2012 23:26:55 -77.18,-108.84 98.54 0.59 0
5 08/12/2012 00:13:12 81.72, 120.79 70.70 08/12/2012 00:14:25 81.11, 120.05 70.45 68.61 73
6 08/14/2012 14:54:01 76.73,-162.26 82.79 08/14/2012 14:53:14 76.74,-162.20 82.81 1.64 47
7 08/14/2012 15:43:14 -77.41, 7.93 98.04 08/14/2012 15:43:44 -77.41, 7.94 98.06 0.04 30
8 08/17/2012 07:10:16 77.13, -44.91 83.11 08/17/2012 07:09:59 77.14, -44.80 83.10 2.99 17
9 08/17/2012 07:59:30 -77.75, 125.24 97.66 08/17/2012 08:00:30 -77.75, 125.30 97.72 1.39 60
10 08/19/2012 22:37:26 -76.50, -98.90 95.32 08/19/2012 22:36:22 -76.51, -98.85 95.28 1.49 64

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/6/2012
SNOs_Map_AQUA_NPP_20120807.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/06/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service