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: 6/10/2023
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 06/10/2023 20:50:24 -80.47, -45.62 112.22 06/10/2023 20:50:12 -80.46, -45.77 112.19 2.75 12
2 06/10/2023 21:39:44 80.60, 123.43 67.54 06/10/2023 21:40:51 80.60, 123.38 67.50 1.01 67
3 06/13/2023 10:36:08 80.31, -73.57 67.91 06/13/2023 10:34:54 80.34, -73.50 67.95 3.44 74
4 06/13/2023 11:25:26 -80.52, 96.24 112.48 06/13/2023 11:25:32 -80.52, 96.20 112.47 0.66 6
5 06/16/2023 01:11:04 80.50, 69.57 67.48 06/16/2023 01:10:09 80.50, 69.71 67.49 2.63 55
6 06/16/2023 02:00:26 -80.58,-121.85 112.69 06/16/2023 02:00:51 -80.58,-121.86 112.70 0.20 25
7 06/18/2023 15:46:05 80.53,-148.82 67.36 06/18/2023 15:45:30 80.53,-148.74 67.37 1.45 35
8 06/18/2023 16:35:27 -80.61, 19.79 112.81 06/18/2023 16:36:12 -80.61, 19.71 112.83 1.53 45
9 06/21/2023 06:21:06 80.53, -7.48 67.34 06/21/2023 06:20:52 80.53, -7.56 67.36 1.48 14
10 06/21/2023 07:10:27 -80.65, 161.48 112.89 06/21/2023 07:11:32 -80.66, 161.58 112.95 1.91 65
11 06/23/2023 20:06:45 -80.46, -34.68 112.49 06/23/2023 20:05:33 -80.45, -34.83 112.41 2.81 72

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/10/2023
SNOs_Map_AQUA_NPP_20230610.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/10/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP