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: 12/8/2023
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 12/08/2023 15:51:38 -80.98, 37.86 68.79 12/08/2023 15:50:35 -80.98, 37.68 68.72 3.24 63
2 12/08/2023 16:40:59 81.02,-153.85 111.13 12/08/2023 16:41:17 81.02,-154.02 111.15 3.04 18
3 12/11/2023 05:35:52 81.00, 12.05 111.46 12/11/2023 05:35:12 80.99, 11.87 111.52 3.22 40
4 12/11/2023 06:25:14 -81.05,-179.54 68.64 12/11/2023 06:25:54 -81.04,-179.64 68.65 1.84 40
5 12/13/2023 19:20:06 -81.02, -13.56 68.37 12/13/2023 19:19:48 -81.03, -13.40 68.38 2.85 18
6 12/13/2023 20:09:27 81.06, 154.70 111.56 12/13/2023 20:10:30 81.07, 154.86 111.49 2.89 63
7 12/16/2023 08:15:05 -80.81, 149.69 67.75 12/16/2023 08:13:51 -80.87, 149.56 67.67 7.06 74
8 12/16/2023 09:04:18 81.04, -39.27 111.77 12/16/2023 09:04:25 81.04, -39.33 111.78 1.27 7
9 12/18/2023 21:59:09 81.01, 126.48 111.99 12/18/2023 21:58:20 81.01, 126.44 112.02 0.74 49
10 12/18/2023 22:48:31 -81.06, -65.08 68.13 12/18/2023 22:49:02 -81.06, -64.99 68.16 1.64 31
11 12/21/2023 11:43:20 -81.02, 100.74 67.98 12/21/2023 11:42:56 -81.03, 100.77 67.96 0.64 24

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/8/2023
SNOs_Map_AQUA_NPP_20231208.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/08/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP