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: 6/12/2013
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 06/14/2013 14:06:18 -73.85, 22.06 103.12 06/14/2013 14:05:04 -73.89, 21.86 103.04 7.67 74
2 06/14/2013 14:54:54 76.34,-163.63 74.04 06/14/2013 14:54:56 76.35,-163.55 74.02 2.15 2
3 06/14/2013 15:39:55 -80.43, 90.82 121.12 06/14/2013 15:41:08 -79.71, 88.28 121.44 92.97 73
4 06/17/2013 06:22:11 -75.52, 142.12 105.06 06/17/2013 06:21:25 -75.51, 142.10 105.02 0.54 46
5 06/17/2013 07:11:17 76.47, -47.30 73.82 06/17/2013 07:11:48 76.47, -47.33 73.80 0.74 31
6 06/19/2013 22:38:32 -75.74,-101.34 105.34 06/19/2013 22:38:15 -75.73,-101.42 105.31 2.35 17
7 06/19/2013 23:27:38 76.69, 69.33 73.54 06/19/2013 23:28:38 76.67, 69.24 73.52 2.57 60
8 06/22/2013 14:05:40 75.23,-154.53 75.29 06/22/2013 14:04:34 75.23,-154.50 75.33 1.05 66
9 06/22/2013 14:54:44 -76.39, 16.56 106.07 06/22/2013 14:54:55 -76.40, 16.66 106.11 2.84 11
10 06/25/2013 06:21:56 75.63, -37.52 74.90 06/25/2013 06:21:19 75.63, -37.49 74.92 0.95 37

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/12/2013
SNOs_Map_AQUA_NPP_20130612.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/12/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service