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: 5/17/2018
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 05/19/2018 14:05:57 75.19,-154.63 78.53 05/19/2018 14:04:51 75.19,-154.64 78.59 0.28 66
2 05/19/2018 14:54:58 -76.47, 16.85 102.96 05/19/2018 14:55:09 -76.48, 16.93 102.99 2.23 11
3 05/22/2018 06:22:14 75.72, -37.26 77.40 05/22/2018 06:21:35 75.72, -37.22 77.43 1.04 39
4 05/22/2018 07:11:25 -76.46, 132.68 103.47 05/22/2018 07:12:04 -76.45, 132.59 103.48 2.78 39
5 05/24/2018 22:38:31 76.18, 80.04 76.38 05/24/2018 22:38:19 76.19, 80.14 76.37 2.77 12
6 05/24/2018 23:27:45 -76.82,-110.19 104.38 05/24/2018 23:28:51 -76.81,-110.24 104.42 1.42 66
7 05/27/2018 14:05:53 -75.18, 25.36 102.90 05/27/2018 14:04:52 -75.18, 25.33 102.84 1.01 61
8 05/27/2018 14:54:57 76.25,-163.86 75.87 05/27/2018 14:55:13 76.25,-163.90 75.86 1.02 16
9 05/30/2018 06:22:10 -75.70, 142.69 103.88 05/30/2018 06:21:36 -75.70, 142.71 103.86 0.64 34

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/17/2018
SNOs_Map_AQUA_NPP_20180518.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/17/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service