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: 9/19/2024
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 09/19/2024 19:35:48 -75.02, 70.24 106.05 09/19/2024 19:37:00 -74.89, 70.96 106.14 24.93 72
2 09/19/2024 20:26:29 74.78,-121.77 73.76 09/19/2024 20:26:28 74.77,-121.72 73.75 2.13 1
3 09/19/2024 21:17:10 -74.62, 46.00 106.38 09/19/2024 21:15:57 -74.70, 45.74 106.32 11.69 73
4 09/22/2024 11:52:57 -74.79,-173.37 105.20 09/22/2024 11:53:30 -74.79,-173.41 105.20 1.17 33
5 09/22/2024 12:43:42 74.75, -5.94 74.78 09/22/2024 12:42:56 74.76, -5.84 74.79 3.36 46
6 09/25/2024 03:19:26 74.86, 134.89 75.90 09/25/2024 03:20:27 74.86, 135.02 75.92 3.86 61
7 09/25/2024 04:10:09 -74.78, -57.57 104.16 09/25/2024 04:09:56 -74.79, -57.52 104.15 2.23 13
8 09/27/2024 19:36:38 74.82,-109.24 76.92 09/27/2024 19:36:54 74.80,-109.23 76.91 1.44 16
9 09/27/2024 20:27:21 -74.73, 58.32 103.15 09/27/2024 20:26:23 -74.74, 58.24 103.16 2.40 58
10 09/30/2024 11:03:06 -74.86,-160.93 102.01 09/30/2024 11:03:53 -74.83,-160.89 102.03 3.08 47
11 09/30/2024 11:53:50 74.79, 6.58 77.95 09/30/2024 11:53:19 74.80, 6.65 77.94 2.05 31
12 10/03/2024 02:29:36 74.99, 147.14 79.14 10/03/2024 02:30:48 74.89, 147.52 79.06 15.85 72

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/19/2024
SNOs_Map_FY3D_LANDSAT-8_20240919.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 09/19/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8