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: 3/1/2018
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 03/03/2018 06:22:16 76.01, -36.22 104.42 03/03/2018 06:21:08 76.01, -36.27 104.49 1.23 68
2 03/03/2018 07:11:20 -77.15, 135.34 76.94 03/03/2018 07:11:28 -77.15, 135.40 76.96 1.44 8
3 03/05/2018 22:38:38 76.36, 80.78 102.97 03/05/2018 22:37:56 76.35, 80.71 103.03 1.87 42
4 03/05/2018 23:27:44 -77.39,-107.83 78.28 03/05/2018 23:28:18 -77.39,-107.79 78.32 1.04 34
5 03/08/2018 14:55:01 76.70,-162.18 101.52 03/08/2018 14:54:45 76.69,-162.26 101.55 2.04 16
6 03/08/2018 15:44:09 -77.63, 9.02 79.62 03/08/2018 15:45:09 -77.63, 9.07 79.68 1.19 60
7 03/11/2018 06:22:16 -76.22, 144.45 78.97 03/11/2018 06:21:08 -76.22, 144.45 78.92 0.14 68
8 03/11/2018 07:11:24 77.03, -45.10 100.06 03/11/2018 07:11:34 77.02, -45.17 100.07 1.73 10
9 03/13/2018 22:38:38 -76.60, -98.40 80.49 03/13/2018 22:37:56 -76.61, -98.37 80.46 0.81 42

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/1/2018
SNOs_Map_AQUA_NPP_20180302.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/01/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service