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: 2/17/2024
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 02/17/2024 22:47:47 -74.33, 19.94 93.86 02/17/2024 22:48:57 -74.21, 21.28 93.98 42.19 70
2 02/17/2024 23:38:25 73.94,-171.76 85.74 02/17/2024 23:38:28 73.93,-171.72 85.73 1.59 3
3 02/18/2024 00:29:08 -73.84, -4.19 94.38 02/18/2024 00:27:57 -73.85, -4.26 94.36 2.57 71
4 02/20/2024 14:14:46 74.65, -32.61 85.54 02/20/2024 14:15:51 74.58, -29.60 85.46 88.90 65
5 02/20/2024 15:05:17 -73.97, 136.51 95.17 02/20/2024 15:05:31 -73.94, 136.53 95.20 3.07 14
6 02/20/2024 15:56:01 73.87, -55.94 84.72 02/20/2024 15:54:58 73.86, -56.00 84.71 2.24 63
7 02/23/2024 06:32:09 73.96, 84.85 83.87 02/23/2024 06:32:31 73.95, 84.80 83.85 2.49 22
8 02/23/2024 07:22:53 -73.91,-107.70 96.20 02/23/2024 07:21:59 -73.93,-107.62 96.19 3.27 54
9 02/25/2024 21:58:59 -73.96, 33.19 97.11 02/25/2024 21:59:31 -73.97, 33.08 97.11 3.13 32
10 02/25/2024 22:49:44 73.92,-159.39 82.84 02/25/2024 22:48:57 73.94,-159.34 82.85 2.38 47
11 02/28/2024 13:25:51 73.99, -18.54 81.92 02/28/2024 13:26:29 73.98, -18.63 81.92 3.04 38
12 02/28/2024 14:16:35 -73.93, 148.91 98.15 02/28/2024 14:15:58 -73.91, 148.85 98.17 3.14 37

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/17/2024
SNOs_Map_FY3D_LANDSAT-8_20240217.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 02/17/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8