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: 2/8/2021
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 02/09/2021 09:35:05 47.24,-110.60 139.20 02/09/2021 09:35:26 47.31,-111.02 139.32 32.57 21
2 02/09/2021 10:26:14 -46.01, 56.20 39.78 02/09/2021 10:25:17 -46.05, 56.13 39.64 7.42 57
3 02/12/2021 01:51:17 47.73, 5.53 138.02 02/12/2021 01:51:47 47.82, 5.06 138.12 36.80 30
4 02/12/2021 02:42:34 -46.05, 172.15 40.56 02/12/2021 02:41:46 -46.09, 172.02 40.42 10.85 48
5 02/14/2021 18:07:27 48.28, 121.69 136.74 02/14/2021 18:08:06 48.39, 121.16 136.84 41.03 39
6 02/14/2021 18:58:54 -46.03, -71.93 41.33 02/14/2021 18:58:15 -46.06, -72.11 41.18 14.43 39
7 02/17/2021 10:23:39 48.77,-122.17 135.47 02/17/2021 10:24:27 48.89,-122.75 135.56 45.09 48
8 02/17/2021 11:15:14 -46.06, 44.01 42.19 02/17/2021 11:14:44 -46.08, 43.78 42.03 18.27 30
9 02/17/2021 11:42:55 50.97, 17.00 63.13 02/17/2021 11:41:43 51.18, 18.17 63.43 84.99 72
10 02/20/2021 02:39:50 49.31, -6.00 134.12 02/20/2021 02:40:47 49.45, -6.65 134.20 49.10 57
11 02/20/2021 03:31:35 -46.03, 159.93 43.02 02/20/2021 03:31:13 -46.10, 159.67 42.90 22.09 22
12 02/20/2021 04:05:22 71.35, 115.26 82.23 02/20/2021 04:04:09 71.66, 117.17 82.49 75.80 73
13 02/22/2021 18:56:01 49.85, 110.17 132.73 02/22/2021 18:57:07 50.00, 109.47 132.81 52.98 66
14 02/22/2021 19:47:55 -46.05, -84.13 43.93 02/22/2021 19:47:42 -46.12, -84.45 43.80 25.62 13

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 2/8/2021
SNOs_Map_FY3D_AQUA_20210209.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 02/08/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA