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: 4/7/2023
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 04/09/2023 08:23:30 -79.60, 132.91 95.31 04/09/2023 08:23:00 -79.60, 132.80 95.27 2.14 30
2 04/09/2023 09:12:46 79.89, -57.22 84.24 04/09/2023 09:13:35 79.89, -57.15 84.19 1.56 49
3 04/11/2023 22:58:58 -79.67, -85.46 96.40 04/11/2023 22:58:25 -79.67, -85.45 96.37 0.11 33
4 04/11/2023 23:48:17 79.84, 83.56 83.33 04/11/2023 23:49:04 79.84, 83.43 83.31 2.55 47
5 04/14/2023 13:34:25 -79.72, 56.12 97.45 04/14/2023 13:33:50 -79.73, 56.25 97.44 2.65 35
6 04/14/2023 14:23:44 79.89,-134.87 82.28 04/14/2023 14:24:29 79.89,-134.86 82.25 0.25 45
7 04/17/2023 04:09:54 -79.66,-163.18 98.30 04/17/2023 04:09:19 -79.66,-163.21 98.27 0.62 35
8 04/17/2023 04:59:13 79.83, 5.79 81.43 04/17/2023 04:59:58 79.82, 5.63 81.43 3.07 45
9 04/19/2023 18:45:17 -79.73, -21.45 99.34 04/19/2023 18:44:42 -79.74, -21.31 99.34 2.97 35

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/7/2023
SNOs_Map_AQUA_NPP_20230407.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/07/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP