Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/10/2018
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 01/11/2018 19:08:56 79.56, 150.18 113.98 01/11/2018 19:07:48 79.56, 150.25 114.02 1.40 68
2 01/11/2018 19:58:18 -79.74, -40.83 66.29 01/11/2018 19:58:28 -79.74, -40.94 66.28 2.18 10
3 01/14/2018 11:25:24 79.64, -93.33 113.46 01/14/2018 11:24:39 79.65, -93.26 113.48 1.46 45
4 01/14/2018 12:14:47 -79.79, 75.41 66.76 01/14/2018 12:15:20 -79.79, 75.29 66.77 2.41 33
5 01/17/2018 03:41:52 79.72, 23.13 112.89 01/17/2018 03:41:30 79.73, 23.22 112.89 1.89 22
6 01/17/2018 04:31:15 -79.87,-168.09 67.34 01/17/2018 04:32:11 -79.86,-168.20 67.36 2.27 56
7 01/19/2018 19:10:29 -75.65, -47.29 62.62 01/19/2018 19:09:15 -75.91, -48.64 62.38 46.65 74
8 01/19/2018 19:58:20 79.80, 139.57 112.28 01/19/2018 19:58:21 79.80, 139.70 112.26 2.71 1
9 01/22/2018 11:25:28 -79.62, 86.47 68.00 01/22/2018 11:24:35 -79.62, 86.48 67.96 0.24 53

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/10/2018
SNOs_Map_AURA_NPP_20180111.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 01/10/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service