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: 4/12/2023
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 04/14/2023 13:34:25 -79.71, 56.02 97.43 04/14/2023 13:33:50 -79.72, 56.17 97.43 3.04 35
2 04/14/2023 14:23:44 79.88,-134.93 82.29 04/14/2023 14:24:29 79.89,-134.92 82.26 0.40 45
3 04/17/2023 04:09:54 -79.65,-163.26 98.28 04/17/2023 04:09:19 -79.65,-163.31 98.25 0.99 35
4 04/17/2023 04:59:10 79.93, 6.60 81.27 04/17/2023 04:59:54 79.94, 6.74 81.22 2.83 44
5 04/19/2023 18:45:18 -79.73, -21.49 99.33 04/19/2023 18:44:43 -79.73, -21.42 99.32 1.46 35
6 04/19/2023 19:34:37 79.90, 147.51 80.40 04/19/2023 19:35:22 79.89, 147.46 80.38 1.18 45
7 04/22/2023 09:20:44 -79.66, 119.13 100.12 04/22/2023 09:20:11 -79.65, 119.02 100.08 2.42 33
8 04/22/2023 10:10:00 79.93, -71.05 79.44 04/22/2023 10:10:46 79.93, -70.98 79.40 1.33 46
9 04/24/2023 23:56:06 -79.72, -99.19 101.10 04/24/2023 23:55:35 -79.72, -99.19 101.08 0.15 31

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/12/2023
SNOs_Map_AQUA_NPP_20230413.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/12/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP