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: 9/23/2024
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 09/25/2024 03:19:25 74.81, 135.03 75.86 09/25/2024 03:20:28 74.82, 134.91 75.87 3.79 63
2 09/25/2024 04:10:09 -74.78, -57.57 104.16 09/25/2024 04:09:56 -74.80, -57.51 104.14 2.76 13
3 09/25/2024 05:00:40 74.07, 111.66 75.22 09/25/2024 04:59:35 74.10, 108.45 75.13 97.94 65
4 09/27/2024 19:36:38 74.81,-109.23 76.91 09/27/2024 19:36:54 74.82,-109.19 76.93 1.89 16
5 09/27/2024 20:27:21 -74.73, 58.32 103.15 09/27/2024 20:26:23 -74.75, 58.27 103.14 3.05 58
6 09/30/2024 11:03:06 -74.85,-160.91 102.02 09/30/2024 11:03:53 -74.86,-160.83 102.00 2.44 47
7 09/30/2024 11:53:50 74.78, 6.61 77.93 09/30/2024 11:53:20 74.78, 6.60 77.92 0.61 30
8 10/03/2024 02:29:37 75.02, 147.04 79.17 10/03/2024 02:30:48 74.94, 147.64 79.12 19.58 71
9 10/03/2024 03:20:18 -74.84, -45.10 100.99 10/03/2024 03:20:18 -74.82, -45.03 101.00 2.62 0
10 10/03/2024 04:10:58 74.58, 122.94 78.80 10/03/2024 04:09:46 74.68, 122.26 78.86 23.13 72
11 10/05/2024 18:46:45 74.84, -96.66 80.04 10/05/2024 18:47:13 74.85, -96.69 80.05 1.57 28
12 10/05/2024 19:37:28 -74.79, 70.80 99.99 10/05/2024 19:36:41 -74.78, 70.77 100.01 1.08 47

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/23/2024
SNOs_Map_FY3D_LANDSAT-8_20240923.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 09/23/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8