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: 12/13/2016
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 12/15/2016 13:15:39 75.00,-142.68 120.71 12/15/2016 13:14:52 75.00,-142.74 120.77 1.80 47
2 12/15/2016 14:04:44 -76.13, 28.21 60.48 12/15/2016 14:05:14 -76.12, 28.11 60.49 2.72 30
3 12/18/2016 05:31:51 75.82, -24.52 120.03 12/18/2016 05:31:29 75.83, -24.43 120.02 2.64 22
4 12/18/2016 06:20:59 -76.77, 146.22 61.01 12/18/2016 06:21:54 -76.78, 146.30 61.08 2.10 55
5 12/20/2016 20:59:13 -74.87, -78.91 58.87 12/20/2016 20:58:00 -74.87, -78.87 58.81 1.52 73
6 12/20/2016 21:48:12 76.17, 92.44 119.76 12/20/2016 21:48:16 76.17, 92.51 119.74 2.03 4
7 12/23/2016 13:15:31 -75.37, 38.31 59.33 12/23/2016 13:14:44 -75.37, 38.36 59.30 1.27 47
8 12/23/2016 14:04:32 76.55,-150.40 119.39 12/23/2016 14:05:02 76.56,-150.32 119.35 2.12 30
9 12/26/2016 05:31:49 -75.80, 155.46 59.79 12/26/2016 05:31:28 -75.81, 155.52 59.79 1.74 21

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/13/2016
SNOs_Map_AQUA_NPP_20161213.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/13/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service