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: 7/7/2018
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 07/09/2018 06:22:08 75.45, -38.02 76.24 07/09/2018 06:21:34 75.45, -38.00 76.26 0.74 34
2 07/09/2018 07:11:13 -76.58, 133.11 105.10 07/09/2018 07:11:55 -76.59, 133.19 105.16 2.17 42
3 07/11/2018 22:38:33 75.62, 78.35 76.39 07/11/2018 22:38:25 75.62, 78.30 76.41 1.59 8
4 07/11/2018 23:27:39 -76.70,-110.59 104.89 07/11/2018 23:28:47 -76.70,-110.58 104.95 0.29 68
5 07/14/2018 14:05:54 -74.75, 24.24 102.22 07/14/2018 14:04:54 -74.75, 24.18 102.16 1.75 60
6 07/14/2018 14:54:49 76.23,-163.91 76.07 07/14/2018 14:55:06 76.24,-163.83 76.03 2.40 17
7 07/17/2018 06:22:07 -75.52, 142.18 102.67 07/17/2018 06:21:32 -75.53, 142.27 102.67 2.63 35
8 07/17/2018 07:11:13 76.44, -47.35 76.25 07/17/2018 07:11:56 76.44, -47.32 76.21 0.84 43
9 07/19/2018 22:38:28 -75.83,-101.04 102.56 07/19/2018 22:38:19 -75.84,-100.98 102.57 1.72 9

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/7/2018
SNOs_Map_AQUA_NPP_20180708.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/07/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service