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: 6/29/2023
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 07/01/2023 15:02:11 80.52,-137.77 67.77 07/01/2023 15:01:07 80.52,-137.74 67.81 0.69 64
2 07/01/2023 15:51:33 -80.60, 30.80 112.39 07/01/2023 15:51:49 -80.60, 30.65 112.38 2.81 16
3 07/04/2023 05:37:05 80.60, 4.36 67.84 07/04/2023 05:36:30 80.60, 4.52 67.84 2.95 35
4 07/04/2023 06:26:27 -80.68, 172.97 112.33 07/04/2023 06:27:12 -80.68, 172.93 112.35 0.85 45
5 07/06/2023 20:12:01 80.59, 145.58 68.11 07/06/2023 20:11:57 80.59, 145.40 68.14 3.22 4
6 07/06/2023 21:00:48 -81.45, -33.00 114.02 07/06/2023 21:02:02 -81.24, -32.69 114.14 24.40 74
7 07/09/2023 09:57:32 -80.60, 119.29 111.61 07/09/2023 09:56:38 -80.60, 119.41 111.60 2.16 54
8 07/09/2023 10:46:53 80.67, -72.15 68.24 07/09/2023 10:47:19 80.68, -72.06 68.21 1.65 26
9 07/12/2023 00:32:26 -80.60, -99.33 111.29 07/12/2023 00:32:04 -80.60, -99.43 111.26 1.91 22

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2023
SNOs_Map_AQUA_NPP_20230629.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/29/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP