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: 3/9/2021
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 03/10/2021 21:02:39 -50.41, 57.41 125.24 03/10/2021 21:03:52 -50.48, 57.91 125.05 36.18 73
2 03/10/2021 22:16:36 46.04, 58.80 130.23 03/10/2021 22:15:57 46.10, 58.49 130.41 24.65 39
3 03/13/2021 13:24:19 -68.28, 160.03 109.13 03/13/2021 13:25:32 -68.46, 161.20 108.96 51.51 73
4 03/13/2021 14:32:56 46.05, 174.73 129.20 03/13/2021 14:32:25 46.14, 174.39 129.35 28.61 31
5 03/13/2021 15:00:24 -50.17, 148.08 126.50 03/13/2021 14:59:12 -50.38, 149.11 126.19 76.93 72
6 03/16/2021 05:57:41 -49.18, 124.64 54.67 03/16/2021 05:58:36 -49.33, 123.87 54.56 58.29 55
7 03/16/2021 06:49:17 46.00, -69.35 128.21 03/16/2021 06:48:55 46.06, -69.76 128.40 32.24 22
8 03/16/2021 07:16:36 -49.70, -95.77 127.95 03/16/2021 07:15:32 -49.87, -94.79 127.66 73.30 64
9 03/18/2021 22:13:51 -49.69,-119.20 56.20 03/18/2021 22:14:55 -49.83,-120.04 56.06 62.12 64
10 03/18/2021 23:05:36 46.01, 46.58 127.17 03/18/2021 23:05:22 46.09, 46.13 127.34 35.94 14
11 03/18/2021 23:44:10 -81.27, -63.14 92.58 03/18/2021 23:42:57 -81.83, -63.37 92.31 62.77 73
12 03/21/2021 14:30:03 -50.15, -3.06 57.67 03/21/2021 14:31:15 -50.32, -3.95 57.56 65.78 72
13 03/21/2021 15:21:56 46.01, 162.52 126.12 03/21/2021 15:21:50 46.11, 162.02 126.28 39.67 6

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/9/2021
SNOs_Map_FY3D_AQUA_20210309.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/09/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA