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: 12/28/2023
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 12/28/2023 23:53:23 80.21, 85.24 114.06 12/28/2023 23:53:13 80.21, 85.22 114.07 0.40 10
2 12/29/2023 00:42:43 -80.37,-105.56 66.21 12/29/2023 00:43:52 -80.38,-105.42 66.28 2.79 69
3 12/31/2023 13:39:12 -80.10, 57.83 65.88 12/31/2023 13:38:00 -80.09, 57.81 65.83 0.41 72
4 12/31/2023 14:28:31 80.27,-132.99 113.85 12/31/2023 14:28:38 80.27,-132.90 113.83 1.66 7
5 01/03/2024 04:14:18 -80.18,-160.20 66.18 01/03/2024 04:13:24 -80.18,-160.06 66.16 2.66 54
6 01/03/2024 05:03:40 80.25, 8.08 113.72 01/03/2024 05:04:06 80.25, 7.98 113.72 1.83 26
7 01/05/2024 18:49:25 -80.19, -18.90 66.40 01/05/2024 18:48:51 -80.19, -18.89 66.38 0.23 34
8 01/05/2024 19:38:44 80.35, 150.28 113.33 01/05/2024 19:39:29 80.35, 150.40 113.28 2.21 45
9 01/08/2024 09:24:29 -80.22, 122.59 66.72 01/08/2024 09:24:16 -80.21, 122.53 66.69 1.34 13
10 01/08/2024 10:13:49 80.34, -68.54 113.08 01/08/2024 10:14:55 80.35, -68.51 113.02 0.75 66
11 01/10/2024 23:10:11 80.13, 95.40 113.12 01/10/2024 23:09:00 80.13, 95.42 113.16 0.30 71

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/28/2023
SNOs_Map_AURA_NPP_20231228.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/28/2023 in txt file.

Historial Predications of SNOs between AURA and NPP