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: 2/13/2024
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 02/15/2024 07:20:49 74.00, 72.45 86.73 02/15/2024 07:21:58 73.99, 72.54 86.72 3.08 69
2 02/15/2024 08:11:32 -73.90,-119.98 93.39 02/15/2024 08:11:27 -73.92,-119.99 93.37 2.19 5
3 02/15/2024 09:02:09 73.46, 48.39 86.16 02/15/2024 09:01:00 73.52, 46.80 86.23 50.79 69
4 02/17/2024 22:47:46 -74.25, 20.14 93.93 02/17/2024 22:48:57 -74.12, 21.07 94.07 32.03 71
5 02/17/2024 23:38:25 73.92,-171.70 85.72 02/17/2024 23:38:26 73.93,-171.70 85.74 1.66 1
6 02/18/2024 00:29:08 -73.81, -4.13 94.40 02/18/2024 00:27:55 -73.86, -4.23 94.35 6.20 73
7 02/20/2024 14:14:43 74.48, -32.14 85.37 02/20/2024 14:15:51 74.36, -30.12 85.23 62.13 68
8 02/20/2024 15:05:17 -73.94, 136.58 95.20 02/20/2024 15:05:27 -73.93, 136.52 95.22 2.26 10
9 02/20/2024 15:56:02 73.90, -56.01 84.75 02/20/2024 15:54:53 73.89, -55.91 84.74 3.10 69
10 02/23/2024 06:32:09 73.99, 84.79 83.89 02/23/2024 06:32:23 73.97, 84.88 83.87 3.30 14
11 02/23/2024 07:22:52 -73.88,-107.63 96.23 02/23/2024 07:21:52 -73.90,-107.64 96.21 2.34 60
12 02/25/2024 21:59:00 -73.98, 33.14 97.09 02/25/2024 21:59:22 -74.00, 33.19 97.08 2.43 22
13 02/25/2024 22:49:44 73.89,-159.33 82.81 02/25/2024 22:48:49 73.91,-159.37 82.82 1.97 55

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/13/2024
SNOs_Map_FY3D_LANDSAT-8_20240213.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 02/13/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8