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: 7/16/2023
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 07/17/2023 04:52:46 80.63, 15.95 69.46 07/17/2023 04:52:08 80.63, 15.94 69.48 0.22 38
2 07/17/2023 05:42:07 -80.74,-175.10 110.76 07/17/2023 05:42:48 -80.74,-175.01 110.81 1.67 41
3 07/19/2023 19:27:36 80.69, 157.93 69.80 07/19/2023 19:27:31 80.69, 158.00 69.79 1.37 5
4 07/19/2023 20:16:40 -81.20, -27.00 111.38 07/19/2023 20:17:54 -81.08, -26.77 111.46 13.73 74
5 07/22/2023 09:13:05 -80.64, 131.10 109.64 07/22/2023 09:12:14 -80.64, 131.12 109.61 0.35 51
6 07/22/2023 10:02:26 80.72, -60.36 70.22 07/22/2023 10:02:55 80.72, -60.30 70.19 1.12 29
7 07/24/2023 23:47:55 -80.66, -87.42 109.14 07/24/2023 23:47:39 -80.66, -87.54 109.11 2.22 16
8 07/25/2023 00:37:15 80.76, 81.42 70.67 07/25/2023 00:38:19 80.75, 81.36 70.64 1.09 64
9 07/27/2023 13:33:20 80.64,-113.95 71.45 07/27/2023 13:32:20 80.64,-114.01 71.50 1.19 60
10 07/27/2023 14:22:42 -80.73, 54.78 108.73 07/27/2023 14:23:01 -80.73, 54.78 108.74 0.08 19
11 07/30/2023 04:08:06 80.69, 27.96 71.95 07/30/2023 04:07:42 80.69, 27.92 71.97 0.80 24

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/16/2023
SNOs_Map_AQUA_NPP_20230717.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/16/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP