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: 5/12/2023
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 05/13/2023 06:02:42 -80.38, 175.08 107.50 05/13/2023 06:02:32 -80.39, 175.21 107.52 2.51 10
2 05/13/2023 06:52:03 80.48, -16.28 72.32 05/13/2023 06:53:13 80.47, -16.36 72.29 1.70 70
3 05/15/2023 20:37:54 -80.41, -43.41 108.18 05/15/2023 20:37:55 -80.41, -43.37 108.18 0.73 1
4 05/18/2023 10:23:46 80.23, -71.55 71.56 05/18/2023 10:22:40 80.23, -71.72 71.63 3.17 66
5 05/18/2023 11:13:05 -80.43, 98.03 108.80 05/18/2023 11:13:18 -80.43, 97.99 108.80 0.81 13
6 05/21/2023 00:58:52 80.34, 70.74 70.82 05/21/2023 00:57:58 80.35, 70.83 70.85 1.76 54
7 05/21/2023 01:48:14 -80.44,-120.59 109.37 05/21/2023 01:48:40 -80.44,-120.70 109.37 2.05 26
8 05/23/2023 15:34:00 80.38,-147.64 70.25 05/23/2023 15:33:20 80.38,-147.61 70.27 0.52 40

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/12/2023
SNOs_Map_AQUA_NPP_20230512.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/12/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP