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: 11/22/2021
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 11/22/2021 09:47:21 76.15, -85.18 115.50 11/22/2021 09:46:08 76.32, -86.32 115.77 35.49 73
2 11/22/2021 10:35:32 -79.50, 97.92 68.35 11/22/2021 10:35:34 -79.50, 97.85 68.34 1.52 2
3 11/25/2021 02:02:37 79.34, 45.07 112.43 11/25/2021 02:01:46 79.34, 45.04 112.48 0.58 51
4 11/25/2021 02:51:57 -79.61,-145.42 67.93 11/25/2021 02:52:23 -79.61,-145.40 67.96 0.55 26
5 11/27/2021 18:18:59 79.51, 162.16 112.72 11/27/2021 18:18:32 79.52, 162.28 112.72 2.52 27
6 11/27/2021 19:08:23 -79.64, -29.35 67.44 11/27/2021 19:09:14 -79.63, -29.49 67.45 2.92 51
7 11/30/2021 10:35:26 79.53, -81.84 113.19 11/30/2021 10:35:24 79.53, -81.83 113.19 0.26 2
8 11/30/2021 11:24:01 -81.15, 102.21 69.49 11/30/2021 11:25:15 -80.93, 102.72 69.65 26.22 74
9 12/03/2021 02:02:32 -79.36,-134.75 66.16 12/03/2021 02:01:37 -79.37,-134.72 66.12 0.74 55
10 12/03/2021 02:51:51 79.61, 34.64 113.51 12/03/2021 02:52:14 79.61, 34.59 113.50 1.17 23
11 12/05/2021 18:18:57 -79.44, -18.32 65.87 12/05/2021 18:18:27 -79.44, -18.32 65.85 0.33 30

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/22/2021
SNOs_Map_AURA_NPP_20211122.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/22/2021 in txt file.

Historial Predications of SNOs between AURA and NPP