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: 7/18/2023
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, 157.95 69.79 07/19/2023 19:27:31 80.69, 158.08 69.78 2.31 5
2 07/19/2023 20:16:35 -81.30, -25.10 111.66 07/19/2023 20:17:49 -81.15, -24.83 111.76 17.51 74
3 07/22/2023 09:13:05 -80.64, 131.05 109.63 07/22/2023 09:12:14 -80.65, 131.17 109.62 2.39 51
4 07/22/2023 10:02:25 80.74, -60.07 70.18 07/22/2023 10:02:54 80.75, -59.90 70.13 3.15 29
5 07/24/2023 23:47:53 -80.70, -86.91 109.22 07/24/2023 23:47:37 -80.70, -86.83 109.23 1.42 16
6 07/25/2023 00:37:14 80.77, 81.61 70.64 07/25/2023 00:38:18 80.78, 81.75 70.58 2.54 64
7 07/27/2023 13:33:19 80.62,-114.22 71.50 07/27/2023 13:32:20 80.61,-114.34 71.56 2.20 59
8 07/27/2023 14:22:40 -80.73, 54.84 108.73 07/27/2023 14:23:00 -80.73, 54.79 108.74 1.03 20
9 07/30/2023 04:08:04 80.71, 28.21 71.91 07/30/2023 04:07:41 80.71, 28.24 71.92 0.61 23

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/18/2023
SNOs_Map_AQUA_NPP_20230718.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/18/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP