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: 4/5/2023
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 04/06/2023 17:47:57 -79.68, -7.63 94.44 04/06/2023 17:47:30 -79.69, -7.52 94.44 2.18 27
2 04/06/2023 18:37:16 79.86, 161.43 85.27 04/06/2023 18:38:09 79.86, 161.40 85.24 0.65 53
3 04/09/2023 08:23:29 -79.64, 133.22 95.38 04/09/2023 08:22:59 -79.64, 133.14 95.34 1.78 30
4 04/09/2023 09:12:46 79.89, -57.20 84.23 04/09/2023 09:13:35 79.90, -57.11 84.18 2.02 49
5 04/11/2023 22:58:57 -79.70, -85.23 96.44 04/11/2023 22:58:24 -79.70, -85.14 96.43 1.93 33
6 04/11/2023 23:48:16 79.87, 83.78 83.28 04/11/2023 23:49:03 79.87, 83.75 83.25 0.54 47
7 04/14/2023 13:34:26 -79.66, 55.67 97.36 04/14/2023 13:33:52 -79.67, 55.70 97.34 0.58 34
8 04/14/2023 14:23:44 79.87,-135.07 82.32 04/14/2023 14:24:30 79.86,-135.16 82.30 1.88 46
9 04/17/2023 04:09:51 -79.69,-162.98 98.34 04/17/2023 04:09:17 -79.69,-162.96 98.32 0.38 34

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/5/2023
SNOs_Map_AQUA_NPP_20230405.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/05/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP