Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/12/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 05/13/2024 18:54:54 -81.26, -0.46 110.58 05/13/2024 18:55:07 -81.26, -0.47 110.59 0.47 13
2 05/13/2024 19:45:38 81.26, 167.03 69.39 05/13/2024 19:44:29 81.26, 167.22 69.41 3.19 69
3 05/16/2024 06:58:00 81.24, -2.00 68.96 05/16/2024 06:59:03 81.24, -1.88 68.90 2.05 63
4 05/16/2024 07:48:43 -81.26, 166.21 111.18 05/16/2024 07:48:24 -81.26, 166.26 111.18 0.97 19
5 05/18/2024 19:51:49 81.25, 164.90 68.36 05/18/2024 19:52:16 81.25, 165.06 68.32 2.73 27
6 05/18/2024 20:42:32 -81.27, -26.89 111.78 05/18/2024 20:41:37 -81.27, -26.79 111.76 1.66 55
7 05/21/2024 07:54:54 -81.25, 164.19 112.16 05/21/2024 07:56:03 -81.25, 164.28 112.22 1.74 69
8 05/21/2024 08:45:37 81.26, -27.96 67.76 05/21/2024 08:45:24 81.27, -27.78 67.74 3.09 13
9 05/23/2024 20:48:42 -81.26, -28.82 112.69 05/23/2024 20:49:07 -81.27, -28.69 112.73 2.46 25

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/12/2024
SNOs_Map_NOAA-20_AQUA_20240512.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/12/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA