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: 5/16/2021
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 05/16/2021 22:22:03 46.96,-140.76 30.31 05/16/2021 22:23:08 46.96,-140.76 30.40 0.11 65
2 05/16/2021 23:12:40 -46.71, 26.67 149.88 05/16/2021 23:12:28 -46.74, 26.97 149.77 23.64 12
3 05/19/2021 14:39:10 49.70, -25.99 31.86 05/19/2021 14:40:23 49.70, -25.98 31.95 1.29 73
4 05/19/2021 15:28:50 -46.17, 142.82 150.82 05/19/2021 15:28:48 -46.21, 143.05 150.71 18.36 2
5 05/22/2021 07:01:24 69.61, 74.47 49.06 05/22/2021 07:02:37 69.74, 75.33 49.19 36.04 73
6 05/22/2021 07:45:07 -46.09,-101.21 151.39 05/22/2021 07:45:14 -46.10,-101.03 151.30 14.11 7
7 05/22/2021 08:37:06 50.21, 64.35 31.72 05/22/2021 08:35:54 50.31, 64.93 31.89 42.58 72
8 05/24/2021 23:23:52 80.68, 102.92 68.59 05/24/2021 23:25:05 81.26, 101.54 68.77 68.55 73
9 05/25/2021 00:01:26 -46.08, 14.73 151.87 05/25/2021 00:01:43 -46.12, 14.84 151.77 9.93 17
10 05/25/2021 00:53:16 49.67,-179.47 30.82 05/25/2021 00:52:13 49.74,-178.95 30.95 38.11 63
11 05/27/2021 15:46:27 63.25, 165.45 89.07 05/27/2021 15:47:39 63.55, 163.71 89.23 93.12 72
12 05/27/2021 16:17:45 -46.06, 130.68 152.32 05/27/2021 16:18:11 -46.09, 130.74 152.24 5.64 26
13 05/27/2021 17:09:25 49.08, -63.27 29.91 05/27/2021 17:08:32 49.19, -62.84 30.07 33.49 53
14 05/30/2021 08:34:05 -46.11,-113.40 152.70 05/30/2021 08:34:40 -46.13,-113.39 152.62 2.74 35

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/16/2021
SNOs_Map_FY3D_AQUA_20210517.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/16/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA