Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/10/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 09/10/2022 06:50:57 -72.48,-103.83 112.53 09/10/2022 06:52:08 -72.38,-102.94 112.64 31.88 71
2 09/10/2022 07:41:36 72.12, 64.20 67.12 09/10/2022 07:41:38 72.13, 64.25 67.13 1.98 2
3 09/10/2022 08:32:19 -72.01,-128.27 112.98 09/10/2022 08:31:08 -72.01,-128.32 112.98 1.81 71
4 09/12/2022 22:17:59 72.48,-155.56 68.48 09/12/2022 22:19:10 72.35,-154.74 68.35 30.99 71
5 09/12/2022 23:08:37 -72.11, 12.49 111.88 09/12/2022 23:08:42 -72.13, 12.49 111.87 1.79 5
6 09/12/2022 23:59:21 72.01, 180.00 68.03 09/12/2022 23:58:09 72.04, 179.97 68.06 3.38 72
7 09/15/2022 13:45:03 -72.58, 152.52 110.42 09/15/2022 13:46:13 -72.45, 153.67 110.54 40.87 70
8 09/15/2022 14:35:40 72.12, -39.26 69.15 09/15/2022 14:35:44 72.14, -39.25 69.17 2.47 4
9 09/15/2022 15:26:24 -72.05, 128.18 110.91 09/15/2022 15:25:14 -72.03, 128.19 110.94 2.62 70
10 09/18/2022 05:12:05 72.54, 100.85 70.58 09/18/2022 05:13:15 72.45, 101.91 70.49 36.92 70
11 09/18/2022 06:02:42 -72.11, -90.98 109.84 09/18/2022 06:02:49 -72.13, -91.04 109.83 2.42 7
12 09/18/2022 06:53:26 72.02, 76.51 70.08 09/18/2022 06:52:16 72.03, 76.42 70.09 3.14 70
13 09/20/2022 20:39:08 -72.59, 49.03 108.36 09/20/2022 20:40:19 -72.48, 50.19 108.46 40.73 71
14 09/20/2022 21:29:45 72.14,-142.76 71.21 09/20/2022 21:29:50 72.16,-142.74 71.24 2.81 5
15 09/20/2022 22:20:29 -72.06, 24.69 108.85 09/20/2022 22:19:20 -72.06, 24.71 108.86 1.15 69
16 09/23/2022 12:06:09 72.57, -2.67 72.66 09/23/2022 12:07:19 72.50, -1.52 72.60 39.09 70
17 09/23/2022 12:56:46 -72.13, 165.51 107.76 09/23/2022 12:56:54 -72.13, 165.44 107.77 2.59 8
18 09/23/2022 13:47:30 72.04, -27.00 72.16 09/23/2022 13:46:20 72.08, -27.01 72.19 3.59 70

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/10/2022
SNOs_Map_FY3D_LANDSAT-8_20220910.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 09/10/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8