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: 7/13/2013
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 07/13/2013 22:38:37 75.55, 78.07 76.81 07/13/2013 22:38:09 75.55, 78.12 76.82 1.75 28
2 07/13/2013 23:27:48 -76.34,-111.87 104.13 07/13/2013 23:28:38 -76.33,-111.93 104.15 1.78 50
3 07/16/2013 14:09:12 -63.95, 8.69 90.47 07/16/2013 14:07:59 -64.10, 7.59 90.23 56.29 73
4 07/16/2013 14:54:57 75.91,-164.97 76.81 07/16/2013 14:54:55 75.92,-164.90 76.79 2.14 2
5 07/16/2013 15:42:57 -79.72, 20.44 108.21 07/16/2013 15:44:11 -79.54, 21.16 108.33 25.51 74
6 07/19/2013 06:22:19 -74.90, 140.43 101.56 07/19/2013 06:21:27 -74.89, 140.40 101.50 1.19 52
7 07/19/2013 07:11:24 75.92, -49.06 77.27 07/19/2013 07:11:49 75.91, -49.14 77.27 2.41 25
8 07/21/2013 22:38:35 -75.40,-102.33 101.63 07/21/2013 22:38:09 -75.40,-102.31 101.61 0.61 26
9 07/21/2013 23:27:41 76.36, 68.21 77.26 07/21/2013 23:28:32 76.36, 68.21 77.21 0.14 51
10 07/24/2013 14:07:50 68.13,-167.11 86.77 07/24/2013 14:06:37 68.23,-167.90 86.95 34.11 73
11 07/24/2013 14:54:59 -75.54, 13.95 101.25 07/24/2013 14:55:00 -75.53, 13.87 101.23 2.48 1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/13/2013
SNOs_Map_AQUA_NPP_20130713.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/13/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service