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: 10/1/2024
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 10/03/2024 02:29:45 75.42, 145.82 79.53 10/03/2024 02:30:51 75.32, 148.61 79.54 79.31 66
2 10/03/2024 03:20:17 -74.82, -45.06 101.00 10/03/2024 03:20:28 -74.85, -45.02 100.98 3.21 11
3 10/03/2024 04:11:01 74.74, 122.47 78.95 10/03/2024 04:09:55 74.77, 122.44 78.96 3.34 66
4 10/05/2024 18:46:45 74.88, -96.78 80.08 10/05/2024 18:47:31 74.85, -96.77 80.06 3.40 46
5 10/05/2024 19:37:28 -74.79, 70.78 99.99 10/05/2024 19:37:00 -74.78, 70.69 100.01 3.04 28
6 10/08/2024 10:13:19 -75.27,-149.51 98.55 10/08/2024 10:14:28 -75.20,-147.62 98.55 54.33 69
7 10/08/2024 11:03:55 74.83, 19.11 81.07 10/08/2024 11:04:01 74.81, 19.02 81.05 3.42 6
8 10/08/2024 11:54:39 -74.79,-173.44 98.96 10/08/2024 11:53:29 -74.80,-173.38 98.96 1.98 70
9 10/11/2024 02:30:20 -74.87, -32.54 97.89 10/11/2024 02:31:01 -74.90, -32.52 97.86 2.93 41
10 10/11/2024 03:21:04 74.81, 134.95 82.07 10/11/2024 03:20:28 74.81, 134.90 82.06 1.25 36
11 10/13/2024 17:56:47 74.97, -84.37 83.19 10/13/2024 17:57:59 74.94, -84.14 83.19 6.96 72
12 10/13/2024 18:47:30 -74.87, 83.24 96.89 10/13/2024 18:47:28 -74.88, 83.33 96.87 3.02 2

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/1/2024
SNOs_Map_FY3D_LANDSAT-8_20241001.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/01/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8