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: 3/17/2024
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 03/18/2024 02:24:32 74.09, 146.88 74.80 03/18/2024 02:25:01 74.10, 146.95 74.82 2.97 29
2 03/18/2024 03:15:15 -74.02, -45.64 105.28 03/18/2024 03:14:30 -74.02, -45.60 105.28 1.34 45
3 03/20/2024 17:51:20 -74.10, 95.19 106.23 03/20/2024 17:52:01 -74.12, 95.23 106.21 3.03 41
4 03/20/2024 18:42:05 74.02, -97.30 73.68 03/20/2024 18:41:28 74.05, -97.30 73.70 2.90 37
5 03/23/2024 09:18:11 74.11, 43.51 72.74 03/23/2024 09:19:00 74.12, 43.47 72.75 1.74 49
6 03/23/2024 10:08:54 -74.04,-149.01 107.34 03/23/2024 10:08:29 -74.05,-149.06 107.34 1.40 25
7 03/26/2024 00:45:00 -74.14, -8.23 108.27 03/26/2024 00:46:00 -74.15, -8.21 108.26 1.77 60
8 03/26/2024 01:35:45 74.06, 159.29 71.64 03/26/2024 01:35:27 74.07, 159.24 71.65 1.66 18
9 03/28/2024 16:11:51 74.16, -59.95 70.72 03/28/2024 16:12:58 74.15, -59.96 70.71 1.61 67
10 03/28/2024 17:02:34 -74.10, 107.53 109.36 03/28/2024 17:02:27 -74.08, 107.52 109.38 1.88 7

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/17/2024
SNOs_Map_FY3D_LANDSAT-8_20240317.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 03/17/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8