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: 4/23/2021
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 04/25/2021 11:20:28 -46.11,-155.23 144.91 04/25/2021 11:21:37 -46.10,-155.11 144.79 9.71 69
2 04/25/2021 12:11:21 46.45, 11.93 35.35 04/25/2021 12:11:14 46.53, 12.36 35.54 33.54 7
3 04/28/2021 03:39:57 -56.99, -44.58 136.55 04/28/2021 03:41:11 -57.08, -44.23 136.37 23.45 74
4 04/28/2021 04:27:33 46.07, 128.02 34.28 04/28/2021 04:27:35 46.15, 128.38 34.47 29.01 2
5 04/30/2021 20:02:06 -75.65, 46.66 119.12 04/30/2021 20:03:19 -75.90, 48.21 118.97 50.88 73
6 04/30/2021 20:43:53 46.10,-116.05 33.56 04/30/2021 20:44:03 46.14,-115.73 33.71 24.92 10
7 04/30/2021 21:35:43 -50.01, 49.62 143.33 04/30/2021 21:34:34 -50.13, 50.33 143.11 52.48 69
8 05/03/2021 12:24:18 -77.30, 61.06 100.73 05/03/2021 12:25:31 -77.76, 58.87 100.56 73.43 73
9 05/03/2021 13:00:12 46.07, -0.10 32.82 05/03/2021 13:00:31 46.14, 0.15 32.99 20.94 19
10 05/03/2021 13:51:53 -49.47, 165.80 144.51 05/03/2021 13:50:53 -49.59, 166.44 144.29 48.22 60
11 05/06/2021 04:46:29 -58.96, 147.33 82.12 05/06/2021 04:47:41 -59.24, 145.89 81.98 88.00 72
12 05/06/2021 05:16:32 46.10, 115.82 32.15 05/06/2021 05:16:59 46.15, 116.03 32.30 16.79 27

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 4/23/2021
SNOs_Map_FY3D_AQUA_20210423.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 04/23/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA