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: 7/12/2023
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 07/14/2023 14:17:55 80.59,-125.86 69.12 07/14/2023 14:16:44 80.59,-125.72 69.15 2.54 71
2 07/14/2023 15:07:18 -80.64, 42.44 110.99 07/14/2023 15:07:27 -80.64, 42.32 110.97 2.14 9
3 07/17/2023 04:52:47 80.62, 15.79 69.48 07/17/2023 04:52:09 80.61, 15.70 69.52 1.57 38
4 07/17/2023 05:42:08 -80.73,-175.22 110.74 07/17/2023 05:42:49 -80.73,-175.21 110.77 0.36 41
5 07/19/2023 19:27:38 80.65, 157.53 69.86 07/19/2023 19:27:33 80.65, 157.44 69.88 1.58 5
6 07/19/2023 20:16:57 -80.82, -32.75 110.48 07/19/2023 20:18:11 -80.80, -32.75 110.53 1.84 74
7 07/22/2023 09:13:06 -80.65, 131.20 109.66 07/22/2023 09:12:14 -80.65, 131.30 109.64 1.64 52
8 07/22/2023 10:02:27 80.72, -60.30 70.21 07/22/2023 10:02:55 80.73, -60.16 70.17 2.61 28
9 07/24/2023 23:47:55 -80.71, -86.84 109.24 07/24/2023 23:47:37 -80.71, -86.66 109.26 3.10 18

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/12/2023
SNOs_Map_AQUA_NPP_20230712.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/12/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP