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: 8/15/2013
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 08/17/2013 14:05:48 -74.98, 24.74 94.38 08/17/2013 14:05:15 -74.99, 24.80 94.37 1.81 33
2 08/17/2013 14:54:54 75.94,-164.89 84.53 08/17/2013 14:55:39 75.94,-164.92 84.50 0.93 45
3 08/20/2013 05:37:08 60.56, -45.67 101.23 08/20/2013 05:35:55 60.75, -46.81 101.50 66.01 73
4 08/20/2013 06:22:06 -75.48, 141.98 94.13 08/20/2013 06:22:03 -75.48, 142.06 94.15 2.30 3
5 08/20/2013 07:10:18 78.85, -36.99 81.71 08/20/2013 07:11:32 78.71, -36.51 81.62 19.42 74
6 08/22/2013 21:49:22 74.66, 88.06 87.63 08/22/2013 21:48:33 74.67, 88.13 87.65 2.11 49
7 08/22/2013 22:38:30 -75.65,-101.63 93.49 08/22/2013 22:38:58 -75.65,-101.66 93.51 1.11 28
8 08/25/2013 14:05:42 75.02,-155.13 88.08 08/25/2013 14:05:24 75.02,-155.11 88.09 0.64 18
9 08/25/2013 14:54:52 -75.91, 15.02 92.92 08/25/2013 14:55:51 -75.90, 14.93 92.95 2.54 59
10 08/28/2013 05:33:06 -73.83, 150.25 89.75 08/28/2013 05:32:02 -73.82, 150.18 89.67 2.60 64

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/15/2013
SNOs_Map_AQUA_NPP_20130816.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/15/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service