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: 5/13/2012
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 05/15/2012 22:38:22 -76.55, -98.85 102.34 05/15/2012 22:37:09 -76.56, -98.74 102.31 2.94 73
2 05/15/2012 23:27:33 77.23, 71.24 76.84 05/15/2012 23:27:38 77.23, 71.26 76.83 0.53 5
3 05/18/2012 14:54:43 -76.81, 17.92 103.22 05/18/2012 14:53:56 -76.82, 18.02 103.21 2.72 47
4 05/18/2012 15:43:54 77.47,-171.91 75.96 05/18/2012 15:44:25 77.47,-171.89 75.94 0.41 31
5 05/21/2012 07:11:07 -76.89, 134.11 103.86 05/21/2012 07:10:47 -76.89, 134.09 103.84 0.57 20
6 05/21/2012 08:00:18 77.55, -55.70 75.33 05/21/2012 08:01:16 77.54, -55.81 75.31 2.98 58
7 05/23/2012 22:38:15 76.38, 80.61 76.27 05/23/2012 22:37:05 76.38, 80.62 76.33 0.23 70
8 05/23/2012 23:27:26 -77.18,-108.93 104.70 05/23/2012 23:27:33 -77.17,-108.96 104.70 0.93 7
9 05/26/2012 14:54:29 76.83,-161.94 75.28 05/26/2012 14:53:46 76.84,-161.85 75.29 2.27 43

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/13/2012
SNOs_Map_AQUA_NPP_20120515.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/13/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service