Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/5/2021
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 05/06/2021 04:46:24 -59.22, 147.51 82.39 05/06/2021 04:47:36 -59.51, 146.06 82.25 88.07 72
2 05/06/2021 05:16:32 46.10, 115.82 32.15 05/06/2021 05:16:59 46.15, 116.03 32.30 16.69 27
3 05/06/2021 06:08:04 -49.00, -78.05 145.60 05/06/2021 06:07:12 -49.09, -77.46 145.42 43.89 52
4 05/08/2021 21:32:50 46.08,-128.23 31.47 05/08/2021 21:33:25 46.11,-128.07 31.60 12.57 35
5 05/08/2021 22:24:14 -48.52, 38.09 146.66 05/08/2021 22:23:31 -48.62, 38.61 146.47 39.48 43
6 05/11/2021 13:49:09 46.06, -12.28 30.83 05/11/2021 13:49:52 46.07, -12.17 30.94 8.60 43
7 05/11/2021 14:40:25 -48.04, 154.24 147.68 05/11/2021 14:39:50 -48.10, 154.70 147.53 35.15 35
8 05/14/2021 06:05:29 46.10, 103.64 30.25 05/14/2021 06:06:20 46.10, 103.70 30.35 4.83 51
9 05/14/2021 06:56:35 -47.51, -89.60 148.70 05/14/2021 06:56:09 -47.59, -89.21 148.54 30.56 26
10 05/16/2021 22:21:53 46.38,-140.53 29.88 05/16/2021 22:22:52 46.38,-140.51 29.97 1.35 59
11 05/16/2021 23:12:46 -47.04, 26.53 149.64 05/16/2021 23:12:28 -47.09, 26.87 149.50 26.02 18
12 05/19/2021 14:38:49 48.56, -25.50 30.98 05/19/2021 14:39:55 48.56, -25.48 31.07 1.49 66

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/5/2021
SNOs_Map_FY3D_AQUA_20210506.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/05/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA