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: 8/1/2023
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 08/01/2023 17:53:29 -80.64, 1.13 107.36 08/01/2023 17:52:24 -80.64, 1.00 107.29 2.52 65
2 08/01/2023 18:42:49 80.75, 170.00 72.46 08/01/2023 18:43:04 80.74, 169.93 72.46 1.32 15
3 08/04/2023 08:28:13 -80.71, 143.21 106.83 08/04/2023 08:27:46 -80.70, 143.16 106.80 1.06 27
4 08/04/2023 09:17:34 80.78, -48.28 73.05 08/04/2023 09:18:27 80.78, -48.26 73.01 0.51 53
5 08/06/2023 22:13:35 80.65, 116.28 73.96 08/06/2023 22:12:28 80.65, 116.15 74.02 2.24 67
6 08/06/2023 23:02:57 -80.74, -75.03 106.21 08/06/2023 23:03:09 -80.74, -75.06 106.22 0.66 12
7 08/09/2023 12:48:17 80.72,-101.63 74.54 08/09/2023 12:47:50 80.71,-101.79 74.59 2.94 27
8 08/09/2023 13:37:39 -80.80, 67.09 105.63 08/09/2023 13:38:31 -80.80, 67.03 105.66 1.19 52
9 08/12/2023 02:33:37 -80.69,-128.28 104.68 08/12/2023 02:32:30 -80.69,-128.27 104.64 0.35 67
10 08/12/2023 03:22:57 80.78, 40.48 75.15 08/12/2023 03:23:10 80.78, 40.58 75.13 1.84 13
11 08/14/2023 17:08:18 -80.73, 13.52 104.00 08/14/2023 17:07:53 -80.72, 13.39 103.96 2.50 25

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/1/2023
SNOs_Map_AQUA_NPP_20230801.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/01/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP