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: 11/6/2023
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 11/06/2023 20:56:42 -80.02, -52.46 73.43 11/06/2023 20:55:58 -80.03, -52.46 73.40 0.23 44
2 11/06/2023 21:46:02 80.17, 116.43 106.37 11/06/2023 21:46:38 80.16, 116.29 106.37 2.85 36
3 11/09/2023 11:32:12 -79.98, 88.35 72.62 11/09/2023 11:31:25 -79.98, 88.21 72.56 2.59 47
4 11/09/2023 12:21:30 80.19,-102.21 107.09 11/09/2023 12:22:02 80.20,-102.15 107.06 1.25 32
5 11/12/2023 02:07:38 -80.01,-130.26 71.93 11/12/2023 02:06:49 -80.01,-130.31 71.89 1.06 49
6 11/12/2023 02:56:56 80.22, 39.17 107.78 11/12/2023 02:57:26 80.23, 39.32 107.73 3.06 30
7 11/14/2023 16:43:03 -80.01, 10.86 71.23 11/14/2023 16:42:14 -80.01, 10.77 71.18 1.70 49
8 11/14/2023 17:32:20 80.24,-179.44 108.43 11/14/2023 17:32:50 80.25,-179.30 108.39 2.68 30
9 11/17/2023 07:18:24 -80.07, 152.56 70.66 11/17/2023 07:17:36 -80.08, 152.66 70.64 1.93 48
10 11/17/2023 08:07:44 80.20, -38.65 109.16 11/17/2023 08:08:16 80.20, -38.65 109.14 0.09 32
11 11/19/2023 21:53:45 -80.03, -66.59 69.97 11/19/2023 21:53:01 -80.03, -66.74 69.91 3.04 44

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/6/2023
SNOs_Map_AURA_NPP_20231106.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/06/2023 in txt file.

Historial Predications of SNOs between AURA and NPP