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: 9/20/2013
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 09/21/2013 05:33:00 74.15, -29.01 98.22 09/21/2013 05:32:19 74.15, -29.01 98.26 0.12 41
2 09/21/2013 06:22:05 -75.31, 141.53 83.01 09/21/2013 06:22:41 -75.30, 141.46 83.03 2.08 36
3 09/23/2013 21:49:23 74.52, 87.74 98.79 09/23/2013 21:49:09 74.52, 87.72 98.81 0.62 14
4 09/23/2013 22:38:29 -75.62,-101.72 82.39 09/23/2013 22:39:32 -75.61,-101.80 82.43 2.30 63
5 09/26/2013 13:16:46 -73.52, 33.70 79.21 09/26/2013 13:15:42 -73.52, 33.69 79.15 0.23 64
6 09/26/2013 14:05:41 75.08,-154.98 99.16 09/26/2013 14:05:54 75.08,-154.96 99.14 0.44 13
7 09/29/2013 05:33:00 -74.33, 151.38 79.10 09/29/2013 05:32:23 -74.34, 151.45 79.08 2.37 37
8 09/29/2013 06:22:08 75.20, -38.76 99.99 09/29/2013 06:22:49 75.19, -38.85 99.97 2.71 41
9 10/01/2013 21:49:23 -74.64, -91.97 78.47 10/01/2013 21:49:14 -74.65, -91.94 78.47 1.03 9

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/20/2013
SNOs_Map_AQUA_NPP_20130920.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/20/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service