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: 12/9/2021
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 12/11/2021 02:02:37 79.28, 44.73 114.98 12/11/2021 02:01:30 79.27, 44.60 115.06 2.91 67
2 12/11/2021 02:51:57 -79.55,-145.77 65.39 12/11/2021 02:52:07 -79.55,-145.87 65.38 2.18 10
3 12/13/2021 18:19:02 79.47, 161.85 114.98 12/13/2021 18:18:16 79.48, 161.99 114.99 3.07 46
4 12/13/2021 19:08:25 -79.63, -29.39 65.24 12/13/2021 19:08:57 -79.62, -29.51 65.24 2.54 32
5 12/16/2021 10:35:32 79.45, -82.36 115.19 12/16/2021 10:35:09 79.44, -82.49 115.23 2.87 23
6 12/16/2021 11:24:53 -79.69, 86.95 65.14 12/16/2021 11:25:47 -79.68, 86.85 65.16 2.06 54
7 12/19/2021 02:51:58 79.55, 34.16 115.20 12/19/2021 02:51:57 79.54, 34.09 115.22 1.62 1
8 12/19/2021 03:40:03 -81.68,-129.99 69.10 12/19/2021 03:41:17 -81.29,-129.63 69.32 43.54 74
9 12/21/2021 18:19:04 -79.45, -18.23 64.59 12/21/2021 18:18:07 -79.46, -18.09 64.58 2.86 57

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/9/2021
SNOs_Map_AURA_NPP_20211209.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/09/2021 in txt file.

Historial Predications of SNOs between AURA and NPP