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: 7/19/2023
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 07/19/2023 19:27:36 80.69, 157.97 69.79 07/19/2023 19:27:31 80.69, 158.10 69.77 2.38 5
2 07/19/2023 20:16:35 -81.30, -25.09 111.66 07/19/2023 20:17:49 -81.15, -24.82 111.76 17.53 74
3 07/22/2023 09:13:05 -80.64, 131.06 109.63 07/22/2023 09:12:14 -80.65, 131.18 109.62 2.23 51
4 07/22/2023 10:02:25 80.74, -60.04 70.17 07/22/2023 10:02:54 80.75, -59.88 70.12 2.98 29
5 07/24/2023 23:47:53 -80.67, -87.21 109.17 07/24/2023 23:47:37 -80.68, -87.17 109.17 0.88 16
6 07/25/2023 00:37:13 80.77, 81.65 70.64 07/25/2023 00:38:17 80.78, 81.76 70.58 1.90 64
7 07/27/2023 13:33:17 80.68,-113.49 71.38 07/27/2023 13:32:17 80.68,-113.32 71.39 3.04 60
8 07/27/2023 14:22:41 -80.71, 54.56 108.69 07/27/2023 14:23:01 -80.71, 54.44 108.68 2.24 20
9 07/30/2023 04:08:05 80.69, 27.97 71.95 07/30/2023 04:07:42 80.68, 27.88 71.98 1.65 23
10 07/30/2023 04:57:27 -80.78,-163.28 108.23 07/30/2023 04:58:23 -80.78,-163.31 108.27 0.52 56
11 08/01/2023 17:53:31 -80.64, 1.05 107.34 08/01/2023 17:52:25 -80.63, 0.89 107.27 3.04 66

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/19/2023
SNOs_Map_AQUA_NPP_20230719.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/19/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP