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: 7/14/2023
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,-125.80 69.11 07/14/2023 14:16:44 80.60,-125.65 69.14 2.93 71
2 07/14/2023 15:07:17 -80.67, 42.80 111.05 07/14/2023 15:07:26 -80.67, 42.72 111.04 1.67 9
3 07/17/2023 04:52:47 80.61, 15.77 69.49 07/17/2023 04:52:09 80.62, 15.76 69.51 0.36 38
4 07/17/2023 05:42:08 -80.73,-175.25 110.74 07/17/2023 05:42:49 -80.73,-175.17 110.78 1.60 41
5 07/19/2023 19:27:36 80.70, 158.07 69.77 07/19/2023 19:27:31 80.70, 158.16 69.76 1.55 5
6 07/19/2023 20:16:41 -81.19, -27.18 111.35 07/19/2023 20:17:55 -81.08, -26.95 111.44 13.39 74
7 07/22/2023 09:13:06 -80.63, 130.93 109.61 07/22/2023 09:12:15 -80.63, 130.94 109.58 0.40 51
8 07/22/2023 10:02:25 80.73, -60.23 70.20 07/22/2023 10:02:54 80.73, -60.16 70.17 1.28 29
9 07/24/2023 23:47:54 -80.67, -87.29 109.16 07/24/2023 23:47:38 -80.66, -87.41 109.13 2.06 16
10 07/25/2023 00:37:14 80.76, 81.53 70.66 07/25/2023 00:38:18 80.76, 81.48 70.62 0.87 64
11 07/27/2023 13:33:19 80.65,-113.87 71.44 07/27/2023 13:32:19 80.64,-113.91 71.49 0.95 60

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/14/2023
SNOs_Map_AQUA_NPP_20230714.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/14/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP