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: 9/19/2023
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 09/19/2023 22:37:10 -80.86, -66.51 91.98 09/19/2023 22:37:12 -80.86, -66.51 91.98 0.38 2
2 09/22/2023 12:22:12 80.88, -92.44 88.93 09/22/2023 12:21:48 80.88, -92.33 88.93 2.04 24
3 09/22/2023 13:11:35 -80.92, 75.69 91.14 09/22/2023 13:12:31 -80.92, 75.85 91.20 2.96 56
4 09/25/2023 02:07:14 -80.86,-118.94 90.09 09/25/2023 02:06:26 -80.86,-118.91 90.06 0.54 48
5 09/25/2023 02:56:36 80.90, 49.29 89.84 09/25/2023 02:57:08 80.90, 49.24 89.83 1.00 32
6 09/27/2023 15:52:16 80.81,-145.77 90.96 09/27/2023 15:51:05 80.81,-145.95 91.03 3.15 71
7 09/27/2023 16:41:38 -80.88, 22.72 89.16 09/27/2023 16:41:47 -80.88, 22.61 89.15 2.01 9
8 09/30/2023 06:26:36 80.90, -3.18 91.74 09/30/2023 06:26:22 80.90, -3.08 91.74 1.70 14
9 09/30/2023 07:15:59 -80.94, 164.98 88.32 09/30/2023 07:17:05 -80.95, 165.14 88.39 2.94 66
10 10/02/2023 20:11:35 -80.89, -29.55 87.29 10/02/2023 20:11:00 -80.89, -29.46 87.28 1.71 35

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/19/2023
SNOs_Map_AQUA_NPP_20230919.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/19/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP