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: 9/7/2022
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 09/07/2022 15:23:53 72.39, -51.89 66.38 09/07/2022 15:25:04 72.32, -51.28 66.31 22.01 71
2 09/07/2022 16:14:32 -72.08, 116.02 113.92 09/07/2022 16:14:36 -72.09, 115.94 113.91 2.91 4
3 09/07/2022 17:05:16 71.96, -76.44 65.98 09/07/2022 17:04:03 72.00, -76.57 66.02 6.07 73
4 09/10/2022 06:50:57 -72.48,-103.82 112.53 09/10/2022 06:52:08 -72.38,-102.93 112.63 31.91 71
5 09/10/2022 07:41:36 72.12, 64.21 67.12 09/10/2022 07:41:38 72.13, 64.26 67.13 2.16 2
6 09/10/2022 08:32:19 -72.01,-128.27 112.98 09/10/2022 08:31:08 -72.02,-128.31 112.97 1.61 71
7 09/12/2022 22:17:59 72.48,-155.56 68.48 09/12/2022 22:19:10 72.36,-154.74 68.36 30.91 71
8 09/12/2022 23:08:37 -72.12, 12.48 111.88 09/12/2022 23:08:42 -72.14, 12.50 111.86 2.60 5
9 09/12/2022 23:59:22 72.06, 179.90 68.08 09/12/2022 23:58:09 72.04, 179.98 68.06 3.22 73
10 09/15/2022 13:45:03 -72.58, 152.51 110.41 09/15/2022 13:46:13 -72.46, 153.69 110.53 41.64 70
11 09/15/2022 14:35:40 72.13, -39.27 69.15 09/15/2022 14:35:44 72.15, -39.23 69.18 3.24 4
12 09/15/2022 15:26:24 -72.06, 128.17 110.91 09/15/2022 15:25:14 -72.04, 128.21 110.93 2.32 70
13 09/18/2022 05:12:05 72.55, 100.83 70.59 09/18/2022 05:13:15 72.46, 101.93 70.50 38.09 70
14 09/18/2022 06:02:42 -72.13, -91.00 109.83 09/18/2022 06:02:49 -72.14, -91.01 109.81 1.89 7
15 09/18/2022 06:53:26 72.03, 76.50 70.09 09/18/2022 06:52:16 72.04, 76.45 70.10 2.18 70
16 09/20/2022 20:39:09 -72.66, 48.89 108.29 09/20/2022 20:40:18 -72.55, 50.33 108.38 49.42 69
17 09/20/2022 21:29:45 72.16,-142.79 71.23 09/20/2022 21:29:51 72.13,-142.80 71.20 3.05 6
18 09/20/2022 22:20:29 -72.08, 24.66 108.83 09/20/2022 22:19:20 -72.08, 24.75 108.84 3.21 69

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/7/2022
SNOs_Map_FY3D_LANDSAT-8_20220907.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 09/07/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8