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: 9/23/2023
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 09/25/2023 02:07:14 -80.86,-118.96 90.09 09/25/2023 02:06:26 -80.86,-118.80 90.08 2.91 48
2 09/25/2023 02:56:36 80.90, 49.30 89.84 09/25/2023 02:57:08 80.91, 49.38 89.81 1.47 32
3 09/27/2023 15:52:14 80.86,-145.21 90.87 09/27/2023 15:51:03 80.85,-145.12 90.91 1.64 71
4 09/27/2023 16:41:36 -80.92, 23.25 89.24 09/27/2023 16:41:45 -80.92, 23.41 89.27 2.91 9
5 09/30/2023 06:26:35 80.90, -3.15 91.74 09/30/2023 06:26:22 80.91, -2.98 91.72 3.02 13
6 09/30/2023 07:15:58 -80.94, 164.97 88.32 09/30/2023 07:17:06 -80.93, 164.85 88.35 2.15 68
7 10/02/2023 20:11:33 -80.87, -29.79 87.25 10/02/2023 20:11:00 -80.87, -29.77 87.23 0.50 33
8 10/02/2023 21:00:54 80.94, 138.76 92.63 10/02/2023 21:01:41 80.93, 138.73 92.61 0.63 47
9 10/05/2023 09:56:28 80.88, -55.80 93.67 10/05/2023 09:55:35 80.89, -55.62 93.68 3.21 53

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/23/2023
SNOs_Map_AQUA_NPP_20230923.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/23/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP