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: 9/2/2021
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 09/03/2021 05:32:27 -75.04, 153.26 89.05 09/03/2021 05:31:52 -75.04, 153.24 89.01 0.69 35
2 09/03/2021 06:21:26 76.34, -35.29 89.49 09/03/2021 06:22:08 76.34, -35.25 89.45 1.21 42
3 09/05/2021 21:48:46 -75.58, -89.39 88.73 09/05/2021 21:48:37 -75.58, -89.36 88.73 0.89 9
4 09/05/2021 22:37:55 76.37, 80.68 90.38 09/05/2021 22:39:04 76.36, 80.58 90.35 2.75 69
5 09/08/2021 13:16:06 74.64,-143.64 93.23 09/08/2021 13:15:07 74.64,-143.65 93.29 0.34 59
6 09/08/2021 14:05:13 -75.70, 26.85 87.94 09/08/2021 14:05:31 -75.69, 26.76 87.93 2.49 18
7 09/11/2021 05:32:20 75.37, -25.86 93.37 09/11/2021 05:31:47 75.37, -25.77 93.38 2.71 33
8 09/11/2021 06:21:29 -76.30, 144.58 87.68 09/11/2021 06:22:13 -76.31, 144.61 87.73 0.90 44
9 09/13/2021 21:48:44 75.62, 90.74 94.04 09/13/2021 21:48:38 75.62, 90.77 94.03 0.84 6

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/2/2021
SNOs_Map_AQUA_NPP_20210902.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/02/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP