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: 5/21/2023
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 05/23/2023 15:34:03 80.38,-147.67 70.26 05/23/2023 15:33:21 80.37,-147.67 70.29 0.30 42
2 05/23/2023 16:23:23 -80.53, 21.58 110.03 05/23/2023 16:24:00 -80.53, 21.74 110.09 2.96 37
3 05/26/2023 06:09:12 80.39, -6.32 69.77 05/26/2023 06:08:44 80.38, -6.44 69.82 2.42 28
4 05/26/2023 06:58:32 -80.54, 162.94 110.52 05/26/2023 06:59:23 -80.54, 162.99 110.56 0.84 51
5 05/28/2023 20:44:18 80.43, 135.38 69.28 05/28/2023 20:44:04 80.43, 135.39 69.28 0.36 14
6 05/28/2023 21:33:40 -80.52, -55.99 110.91 05/28/2023 21:34:46 -80.52, -56.14 110.93 2.80 66
7 05/31/2023 11:19:24 80.48, -82.90 68.82 05/31/2023 11:19:25 80.48, -82.82 68.80 1.58 1
8 06/03/2023 01:05:10 -80.37,-110.39 111.32 06/03/2023 01:04:08 -80.37,-110.41 111.28 0.43 62

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/21/2023
SNOs_Map_AQUA_NPP_20230521.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/21/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP