Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/17/2024
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 08/17/2024 20:11:06 -81.28, -17.28 105.10 08/17/2024 20:10:17 -81.28, -17.38 105.06 1.58 49
2 08/17/2024 21:00:27 81.28, 150.39 74.91 08/17/2024 21:01:01 81.28, 150.24 74.92 2.46 34
3 08/20/2024 08:14:01 81.28, -17.88 75.67 08/20/2024 08:13:25 81.28, -17.89 75.70 0.38 36
4 08/20/2024 09:03:23 -81.28, 149.66 104.30 08/20/2024 09:04:10 -81.28, 149.49 104.31 2.87 47
5 08/22/2024 20:16:55 -81.29, -18.43 103.55 08/22/2024 20:16:34 -81.28, -18.36 103.55 1.25 21
6 08/22/2024 21:06:16 81.29, 149.19 76.47 08/22/2024 21:07:18 81.29, 149.19 76.44 0.15 62
7 08/25/2024 08:19:46 81.29, -19.12 77.28 08/25/2024 08:19:43 81.28, -19.23 77.29 1.81 3
8 08/27/2024 19:33:14 81.28, 172.36 78.12 08/27/2024 19:32:08 81.28, 172.22 78.18 2.33 66
9 08/27/2024 20:22:35 -81.29, -19.72 101.91 08/27/2024 20:22:52 -81.28, -19.90 101.89 3.11 17
10 08/30/2024 07:36:00 -81.29, 171.94 101.07 08/30/2024 07:35:16 -81.28, 171.83 101.02 1.94 44

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/17/2024
SNOs_Map_AQUA_NPP_20240817.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/17/2024 in txt file.

Historial Predications of SNOs between AQUA and NPP