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: 6/9/2024
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 06/11/2024 03:21:57 81.24, 53.05 65.10 06/11/2024 03:21:05 81.24, 52.91 65.15 2.55 52
2 06/11/2024 04:11:19 -81.25,-139.24 114.91 06/11/2024 04:11:49 -81.25,-139.34 114.92 1.76 30
3 06/13/2024 16:15:00 81.24,-140.33 64.99 06/13/2024 16:14:55 81.24,-140.42 65.01 1.70 5
4 06/16/2024 04:18:39 -81.25,-141.00 115.13 06/16/2024 04:18:00 -81.24,-140.98 115.11 0.38 39
5 06/16/2024 05:08:00 81.26, 26.85 64.85 06/16/2024 05:08:43 81.26, 26.94 64.81 1.50 43
6 06/18/2024 16:22:16 81.23,-142.16 64.87 06/18/2024 16:21:05 81.23,-142.24 64.93 1.38 71
7 06/18/2024 17:11:37 -81.26, 26.02 115.20 06/18/2024 17:11:48 -81.25, 25.92 115.20 1.74 11
8 06/21/2024 05:15:13 81.25, 25.01 64.82 06/21/2024 05:14:53 81.25, 24.97 64.84 0.73 20

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/9/2024
SNOs_Map_AQUA_NPP_20240609.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/09/2024 in txt file.

Historial Predications of SNOs between AQUA and NPP