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: 9/13/2024
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 09/14/2024 11:52:14 75.39, 4.91 72.24 09/14/2024 11:53:19 75.32, 7.97 72.25 86.51 65
2 09/14/2024 12:42:45 -74.76, 174.10 108.34 09/14/2024 12:42:58 -74.74, 174.10 108.36 2.07 13
3 09/14/2024 13:33:30 74.71, -18.44 71.63 09/14/2024 13:32:24 74.72, -18.33 71.63 3.45 66
4 09/17/2024 04:09:15 74.77, 122.50 72.71 09/17/2024 04:10:01 74.79, 122.46 72.73 2.43 46
5 09/17/2024 04:59:58 -74.71, -69.99 107.35 09/17/2024 04:59:30 -74.73, -70.07 107.33 3.30 28
6 09/19/2024 19:35:52 -75.22, 69.63 105.86 09/19/2024 19:37:01 -75.09, 71.46 105.92 54.21 69
7 09/19/2024 20:26:28 74.76,-121.70 73.74 09/19/2024 20:26:33 74.76,-121.76 73.73 1.85 5
8 09/19/2024 21:17:11 -74.68, 45.83 106.32 09/19/2024 21:16:02 -74.69, 45.72 106.32 3.47 69
9 09/22/2024 11:52:55 -74.80,-173.38 105.19 09/22/2024 11:53:37 -74.79,-173.44 105.20 1.96 42
10 09/22/2024 12:43:40 74.77, -5.98 74.80 09/22/2024 12:43:03 74.76, -5.88 74.78 3.08 37
11 09/25/2024 03:19:26 74.97, 134.57 76.01 09/25/2024 03:20:38 74.89, 135.05 75.95 16.76 72
12 09/25/2024 04:10:07 -74.79, -57.60 104.15 09/25/2024 04:10:08 -74.78, -57.59 104.16 1.38 1

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/13/2024
SNOs_Map_FY3D_LANDSAT-8_20240913.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 09/13/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8