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: 6/8/2017
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 06/09/2017 14:05:26 -74.98, 24.81 104.12 06/09/2017 14:04:49 -74.98, 24.78 104.08 0.96 37
2 06/09/2017 14:54:28 76.16,-164.16 74.52 06/09/2017 14:55:08 76.16,-164.18 74.49 0.63 40
3 06/12/2017 06:21:41 -75.63, 142.47 105.02 06/12/2017 06:21:30 -75.64, 142.55 105.03 2.18 11
4 06/12/2017 07:10:52 76.35, -47.67 74.14 06/12/2017 07:11:59 76.34, -47.76 74.11 2.74 67
5 06/14/2017 21:49:00 74.69, 88.20 75.96 06/14/2017 21:47:59 74.70, 88.24 76.00 1.20 61
6 06/14/2017 22:38:05 -75.82,-101.08 105.35 06/14/2017 22:38:21 -75.82,-101.08 105.36 0.11 16
7 06/17/2017 14:05:21 75.03,-155.05 75.51 06/17/2017 14:04:47 75.03,-155.06 75.54 0.33 34
8 06/17/2017 14:54:27 -76.06, 15.52 105.68 06/17/2017 14:55:10 -76.05, 15.46 105.70 1.56 43
9 06/20/2017 06:21:41 75.36, -38.27 75.12 06/20/2017 06:21:34 75.36, -38.32 75.14 1.31 7

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/8/2017
SNOs_Map_AQUA_NPP_20170609.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/08/2017 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service