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: 8/5/2023
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 08/07/2023 02:27:19 -79.83,-136.97 104.22 08/07/2023 02:26:44 -79.83,-137.00 104.19 0.49 35
2 08/07/2023 03:16:38 80.03, 32.30 75.48 08/07/2023 03:17:22 80.02, 32.23 75.46 1.51 44
3 08/09/2023 17:52:57 79.92, 172.36 76.36 08/09/2023 17:52:50 79.92, 172.37 76.37 0.12 7
4 08/09/2023 18:42:18 -80.11, -18.46 103.93 08/09/2023 18:43:29 -80.11, -18.40 103.99 1.21 71
5 08/12/2023 08:29:14 79.82, -47.55 77.27 08/12/2023 08:28:17 79.82, -47.52 77.31 0.49 57
6 08/12/2023 09:18:35 -80.01, 121.61 103.03 08/12/2023 09:18:56 -80.01, 121.69 103.06 1.72 21
7 08/14/2023 23:54:52 -79.90, -98.28 102.10 08/14/2023 23:54:24 -79.90, -98.23 102.09 0.99 28
8 08/15/2023 00:44:12 80.06, 70.67 77.66 08/15/2023 00:45:03 80.06, 70.66 77.63 0.24 51
9 08/17/2023 14:32:38 -75.88, 23.38 96.13 08/17/2023 14:31:24 -76.17, 21.93 95.92 50.20 74

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/5/2023
SNOs_Map_AURA_NPP_20230805.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/05/2023 in txt file.

Historial Predications of SNOs between AURA and NPP