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: 11/9/2021
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 11/11/2021 18:19:15 79.15, 159.70 109.48 11/11/2021 18:18:43 79.15, 159.78 109.49 1.77 32
2 11/11/2021 19:08:37 -79.35, -31.37 70.78 11/11/2021 19:09:23 -79.34, -31.50 70.79 2.98 46
3 11/14/2021 10:35:41 79.21, -84.02 110.11 11/14/2021 10:35:39 79.21, -84.02 110.11 0.12 2
4 11/14/2021 11:24:14 -80.99, 99.87 72.65 11/14/2021 11:25:28 -80.77, 100.45 72.82 27.09 74
5 11/17/2021 02:02:48 -79.04,-136.86 69.00 11/17/2021 02:01:58 -79.04,-136.81 68.97 0.99 50
6 11/17/2021 02:52:07 79.30, 32.45 110.67 11/17/2021 02:52:35 79.30, 32.42 110.66 0.75 28
7 11/19/2021 18:19:13 -79.16, -20.21 68.51 11/19/2021 18:18:53 -79.17, -20.15 68.51 1.37 20
8 11/19/2021 19:08:32 79.42, 149.13 111.16 11/19/2021 19:09:30 79.42, 149.12 111.12 0.20 58
9 11/22/2021 09:46:18 78.98, -73.06 112.32 11/22/2021 09:45:11 78.99, -72.98 112.36 2.04 67

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/9/2021
SNOs_Map_AURA_NPP_20211109.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/09/2021 in txt file.

Historial Predications of SNOs between AURA and NPP