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: 12/6/2018
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 12/08/2018 05:32:16 75.53, -25.40 119.38 12/08/2018 05:31:26 75.53, -25.36 119.41 1.27 50
2 12/08/2018 06:21:19 -76.71, 145.98 61.89 12/08/2018 06:21:46 -76.72, 146.08 61.94 2.77 27
3 12/10/2018 21:48:39 75.81, 91.31 119.39 12/10/2018 21:48:15 75.81, 91.30 119.42 0.51 24
4 12/10/2018 22:37:42 -76.98, -97.18 61.87 12/10/2018 22:38:35 -76.98, -97.11 61.93 1.81 53
5 12/13/2018 13:16:34 -73.15, 33.05 57.65 12/13/2018 13:15:20 -73.21, 32.79 57.53 10.13 74
6 12/13/2018 14:05:02 76.09,-151.96 119.37 12/13/2018 14:05:04 76.08,-152.02 119.38 1.84 2
7 12/13/2018 14:50:25 -81.18, 93.62 73.51 12/13/2018 14:51:38 -80.54, 92.09 73.87 75.71 73
8 12/16/2018 05:32:15 -75.53, 154.63 59.84 12/16/2018 05:31:26 -75.53, 154.63 59.80 0.18 49
9 12/16/2018 06:21:23 76.40, -35.05 119.24 12/16/2018 06:21:51 76.39, -35.15 119.23 2.69 28
10 12/18/2018 21:48:36 -75.90, -88.42 60.07 12/18/2018 21:48:13 -75.90, -88.42 60.04 0.14 23

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/6/2018
SNOs_Map_AQUA_NPP_20181207.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/06/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service