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: 12/2/2023
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 12/03/2023 13:12:27 81.02,-101.86 110.45 12/03/2023 13:12:01 81.02,-101.69 110.44 3.04 26
2 12/03/2023 14:01:51 -81.02, 65.83 69.56 12/03/2023 14:02:46 -81.02, 65.66 69.57 2.92 55
3 12/06/2023 02:56:44 -81.01,-128.05 69.17 12/06/2023 02:56:40 -81.01,-128.00 69.17 0.95 4
4 12/08/2023 15:51:35 -80.99, 37.96 68.80 12/08/2023 15:50:35 -80.99, 37.88 68.75 1.56 60
5 12/08/2023 16:40:56 81.03,-153.82 111.13 12/08/2023 16:41:17 81.03,-153.86 111.12 0.84 21
6 12/11/2023 05:35:44 81.00, 12.06 111.47 12/11/2023 05:35:11 80.99, 11.88 111.51 3.01 33
7 12/11/2023 06:25:06 -81.05,-179.50 68.64 12/11/2023 06:25:53 -81.04,-179.58 68.66 1.44 47
8 12/13/2023 19:19:53 -81.01, -13.74 68.34 12/13/2023 19:19:48 -81.01, -13.90 68.31 2.93 5

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/2/2023
SNOs_Map_AQUA_NPP_20231202.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/02/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP