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: 8/2/2021
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 08/02/2021 10:35:28 -79.25, 96.25 104.30 08/02/2021 10:34:24 -79.25, 96.33 104.27 1.80 64
2 08/02/2021 11:24:47 79.51, -94.35 75.32 08/02/2021 11:25:01 79.51, -94.34 75.31 0.29 14
3 08/05/2021 02:51:54 -79.35,-147.18 103.77 08/05/2021 02:51:18 -79.35,-147.14 103.75 0.83 36
4 08/05/2021 03:41:14 79.57, 21.97 75.92 08/05/2021 03:41:56 79.57, 21.95 75.89 0.62 42
5 08/07/2021 19:08:21 -79.42, -30.88 103.15 08/07/2021 19:08:13 -79.42, -30.86 103.14 0.33 8
6 08/07/2021 19:57:41 79.63, 138.27 76.55 08/07/2021 19:58:51 79.63, 138.22 76.50 0.98 70
7 08/10/2021 10:35:26 79.23, -83.88 77.87 08/10/2021 10:34:29 79.23, -83.89 77.91 0.40 57
8 08/10/2021 11:24:46 -79.51, 85.66 102.55 08/10/2021 11:25:06 -79.51, 85.68 102.56 0.32 20
9 08/13/2021 02:51:51 79.36, 32.86 78.45 08/13/2021 02:51:22 79.36, 32.87 78.47 0.21 29
10 08/13/2021 03:41:12 -79.60,-157.81 101.91 08/13/2021 03:42:00 -79.61,-157.77 101.95 0.83 48
11 08/15/2021 19:08:17 79.45, 149.33 79.11 08/15/2021 19:08:16 79.45, 149.37 79.11 1.02 1

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/2/2021
SNOs_Map_AURA_NPP_20210802.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/02/2021 in txt file.

Historial Predications of SNOs between AURA and NPP