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: 11/3/2011
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 11/05/2011 15:13:03 75.02,-172.11 112.67 11/05/2011 15:12:39 75.02,-172.13 112.69 0.53 24
2 11/05/2011 16:02:08 -76.13, -1.27 68.49 11/05/2011 16:02:59 -76.13, -1.32 68.53 1.64 51
3 11/08/2011 09:08:39 74.29, -82.77 114.21 11/08/2011 09:07:34 74.29, -82.76 114.27 0.50 65
4 11/08/2011 09:57:37 -75.78, 88.81 67.32 11/08/2011 09:57:47 -75.78, 88.86 67.34 1.64 10
5 11/11/2011 03:03:59 74.31, 8.45 114.96 11/11/2011 03:03:09 74.30, 8.37 115.03 2.53 50
6 11/11/2011 03:52:53 -76.00,-179.37 66.77 11/11/2011 03:53:18 -76.00,-179.32 66.81 1.52 25
7 11/13/2011 20:09:54 -74.20, -68.28 64.21 11/13/2011 20:08:58 -74.19, -68.36 64.13 2.70 56
8 11/13/2011 20:58:47 75.83, 103.66 114.14 11/13/2011 20:59:06 75.83, 103.67 114.12 0.31 19
9 11/16/2011 13:15:19 75.48,-141.46 115.20 11/16/2011 13:15:09 75.48,-141.42 115.20 1.24 10

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/3/2011
SNOs_Map_AQUA_NPP_20111105.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/03/2011 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service