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: 10/8/2013
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 10/09/2013 21:01:28 -69.53, -88.88 70.55 10/09/2013 21:00:14 -69.60, -89.25 70.41 16.47 74
2 10/09/2013 21:49:16 74.72, 88.25 104.30 10/09/2013 21:49:17 74.72, 88.29 104.29 1.26 1
3 10/09/2013 22:35:23 -81.79, -51.22 86.40 10/09/2013 22:36:36 -81.27, -50.68 86.71 57.78 73
4 10/12/2013 13:16:37 -73.66, 34.02 73.68 10/12/2013 13:15:51 -73.66, 34.03 73.64 0.26 46
5 10/12/2013 14:05:36 75.01,-155.11 104.94 10/12/2013 14:06:07 75.01,-155.14 104.91 0.93 31
6 10/15/2013 05:32:52 -74.24, 151.23 73.35 10/15/2013 05:32:36 -74.24, 151.24 73.34 0.32 16
7 10/15/2013 06:21:54 75.43, -38.09 105.43 10/15/2013 06:22:55 75.43, -38.12 105.38 0.71 61
8 10/17/2013 21:00:06 73.42, 97.66 108.40 10/17/2013 20:59:03 73.43, 97.73 108.44 2.21 63
9 10/17/2013 21:49:04 -74.94, -91.15 73.15 10/17/2013 21:49:18 -74.96, -91.06 73.19 2.80 14
10 10/20/2013 13:16:23 73.85,-145.51 108.87 10/20/2013 13:15:51 73.86,-145.49 108.89 0.78 32

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/8/2013
SNOs_Map_AQUA_NPP_20131008.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/08/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service