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: 11/23/2018
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 11/25/2018 02:51:54 79.50, 33.83 112.16 11/25/2018 02:51:15 79.50, 33.86 112.19 0.75 39
2 11/25/2018 03:41:14 -79.77,-156.62 68.20 11/25/2018 03:41:52 -79.77,-156.47 68.25 2.93 38
3 11/27/2018 19:08:22 79.55, 150.02 112.63 11/27/2018 19:08:09 79.54, 149.94 112.66 1.71 13
4 11/27/2018 19:57:42 -79.81, -40.40 67.73 11/27/2018 19:58:46 -79.81, -40.36 67.78 0.82 64
5 11/30/2018 10:35:28 -79.40, 97.27 66.69 11/30/2018 10:34:23 -79.40, 97.27 66.65 0.05 65
6 11/30/2018 11:24:46 79.70, -93.00 112.91 11/30/2018 11:24:58 79.71, -92.87 112.88 2.73 12
7 12/03/2018 02:51:55 -79.48,-146.33 66.35 12/03/2018 02:51:16 -79.48,-146.38 66.31 1.23 39
8 12/03/2018 03:41:14 79.73, 23.15 113.31 12/03/2018 03:41:52 79.74, 23.20 113.27 1.29 38
9 12/05/2018 19:08:22 -79.55, -29.95 66.05 12/05/2018 19:08:09 -79.54, -30.05 66.02 1.99 13

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2018
SNOs_Map_AURA_NPP_20181124.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/23/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service