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: 4/25/2024
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 04/26/2024 17:57:37 81.21,-167.36 74.39 04/26/2024 17:57:28 81.22,-167.24 74.38 2.07 9
2 04/26/2024 18:46:59 -81.23, 0.57 105.66 04/26/2024 18:48:12 -81.23, 0.54 105.70 0.45 73
3 04/29/2024 06:01:48 -81.20,-168.49 106.39 04/29/2024 06:00:39 -81.20,-168.52 106.34 0.54 69
4 04/29/2024 06:51:09 81.22, -0.48 73.56 04/29/2024 06:51:22 81.22, -0.61 73.57 2.30 13
5 05/01/2024 18:55:18 -81.21, -1.72 107.18 05/01/2024 18:54:32 -81.21, -1.59 107.17 2.21 46
6 05/01/2024 19:44:39 81.23, 166.27 72.77 05/01/2024 19:45:15 81.23, 166.29 72.74 0.40 36
7 05/04/2024 07:48:46 -81.21, 164.91 107.93 05/04/2024 07:48:26 -81.21, 164.84 107.90 1.38 20
8 05/04/2024 08:38:07 81.22, -27.12 72.03 05/04/2024 08:39:09 81.22, -27.30 72.02 3.18 62
9 05/06/2024 19:53:15 80.53, 154.36 72.81 05/06/2024 19:52:02 80.78, 153.33 73.03 33.67 73

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/25/2024
SNOs_Map_AQUA_NPP_20240425.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/25/2024 in txt file.

Historial Predications of SNOs between AQUA and NPP