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: 8/11/2023
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 08/12/2023 02:33:36 -80.71,-127.96 104.73 08/12/2023 02:32:29 -80.72,-127.82 104.71 2.65 67
2 08/12/2023 03:22:58 80.76, 40.21 75.20 08/12/2023 03:23:12 80.75, 40.07 75.21 2.62 14
3 08/14/2023 17:08:17 -80.75, 13.85 104.05 08/14/2023 17:07:52 -80.75, 13.83 104.03 0.42 25
4 08/14/2023 17:57:38 80.82,-177.66 75.83 08/14/2023 17:58:33 80.82,-177.61 75.78 0.92 55
5 08/17/2023 06:53:35 80.71, -12.98 76.81 08/17/2023 06:52:33 80.71, -13.04 76.87 1.09 62
6 08/17/2023 07:42:56 -80.79, 155.71 103.35 08/17/2023 07:43:13 -80.80, 155.79 103.38 1.53 17
7 08/19/2023 21:28:13 80.75, 128.91 77.53 08/19/2023 21:27:54 80.75, 128.85 77.55 1.14 19
8 08/19/2023 22:17:35 -80.83, -62.38 102.64 08/19/2023 22:18:35 -80.84, -62.29 102.69 1.78 60
9 08/22/2023 11:13:29 -80.76, 102.76 101.68 08/22/2023 11:12:33 -80.76, 102.91 101.67 2.81 56
10 08/22/2023 12:02:51 80.80, -89.15 78.26 08/22/2023 12:03:16 80.79, -89.30 78.27 2.78 25

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/11/2023
SNOs_Map_AQUA_NPP_20230811.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/11/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP