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: 9/28/2020
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 09/29/2020 19:08:40 79.42, 148.97 94.87 09/29/2020 19:07:57 79.41, 148.93 94.90 0.79 43
2 09/29/2020 19:58:00 -79.69, -41.49 85.51 09/29/2020 19:58:34 -79.70, -41.41 85.55 1.70 34
3 10/02/2020 11:25:08 79.47, -94.83 95.78 10/02/2020 11:24:50 79.46, -94.97 95.82 3.04 18
4 10/02/2020 12:14:28 -79.74, 74.75 84.60 10/02/2020 12:15:27 -79.74, 74.71 84.64 0.68 59
5 10/05/2020 02:52:16 -79.29,-147.77 83.02 10/05/2020 02:51:05 -79.29,-147.84 82.95 1.56 71
6 10/05/2020 03:41:33 79.62, 22.14 96.54 10/05/2020 03:41:39 79.63, 22.22 96.52 1.58 6
7 10/07/2020 19:08:42 -79.37, -31.37 82.15 10/07/2020 19:07:56 -79.36, -31.51 82.09 3.08 46
8 10/07/2020 19:57:59 79.70, 138.56 97.41 10/07/2020 19:58:30 79.69, 138.58 97.38 0.38 31
9 10/10/2020 11:25:06 -79.56, 85.78 81.44 10/10/2020 11:24:44 -79.56, 85.89 81.45 2.23 22

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/28/2020
SNOs_Map_AURA_NPP_20200929.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/28/2020 in txt file.

Historical Predications of SNOs between AURA and NPP