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: 4/2/2023
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 04/04/2023 03:12:26 -79.67,-148.86 93.41 04/04/2023 03:12:04 -79.68,-148.81 93.40 1.09 22
2 04/04/2023 04:01:45 79.85, 20.20 86.30 04/04/2023 04:02:43 79.85, 20.11 86.28 1.87 58
3 04/06/2023 17:47:58 -79.63, -8.00 94.36 04/06/2023 17:47:32 -79.63, -8.10 94.33 2.15 26
4 04/06/2023 18:37:15 79.88, 161.58 85.24 04/06/2023 18:38:08 79.89, 161.66 85.19 1.58 53
5 04/09/2023 08:23:29 -79.61, 132.96 95.32 04/09/2023 08:23:00 -79.60, 132.83 95.28 2.67 29
6 04/09/2023 09:12:45 79.89, -57.21 84.24 04/09/2023 09:13:35 79.89, -57.15 84.19 1.23 50
7 04/11/2023 22:58:56 -79.67, -85.44 96.40 04/11/2023 22:58:25 -79.67, -85.46 96.37 0.60 31
8 04/11/2023 23:48:15 79.84, 83.53 83.33 04/11/2023 23:49:04 79.83, 83.39 83.32 2.89 49
9 04/14/2023 13:34:24 -79.63, 55.45 97.31 04/14/2023 13:33:53 -79.63, 55.35 97.27 2.09 31

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/2/2023
SNOs_Map_AQUA_NPP_20230402.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/02/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP