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: 2/4/2024
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 02/04/2024 17:33:17 73.91, -80.63 90.04 02/04/2024 17:33:52 73.92, -80.57 90.05 1.92 35
2 02/04/2024 18:24:01 -73.85, 86.82 90.03 02/04/2024 18:23:21 -73.85, 86.91 90.04 2.68 40
3 02/07/2024 09:00:10 -73.91,-132.31 90.76 02/07/2024 09:00:56 -73.94,-132.29 90.74 2.71 46
4 02/07/2024 09:50:55 73.87, 35.10 89.19 02/07/2024 09:50:23 73.86, 35.17 89.17 2.74 32
5 02/10/2024 00:27:03 73.94, 175.94 88.44 02/10/2024 00:27:57 73.92, 175.91 88.41 2.54 54
6 02/10/2024 01:17:47 -73.88, -16.60 91.64 02/10/2024 01:17:26 -73.86, -16.60 91.67 3.07 21
7 02/12/2024 15:53:56 -73.96, 124.22 92.42 02/12/2024 15:55:00 -73.95, 124.22 92.43 0.85 64
8 02/12/2024 16:44:40 73.88, -68.25 87.49 02/12/2024 16:44:27 73.87, -68.34 87.48 2.72 13
9 02/12/2024 17:35:13 -73.27, 100.50 93.14 02/12/2024 17:34:06 -73.28, 98.05 93.12 78.25 67
10 02/15/2024 07:20:49 73.96, 72.55 86.70 02/15/2024 07:22:00 73.99, 72.54 86.72 3.17 71
11 02/15/2024 08:11:33 -73.90,-119.98 93.39 02/15/2024 08:11:29 -73.93,-119.96 93.36 3.33 4
12 02/15/2024 09:02:11 73.52, 48.25 86.22 02/15/2024 09:01:01 73.58, 46.92 86.29 42.51 70
13 02/17/2024 22:47:48 -74.28, 20.05 93.90 02/17/2024 22:48:59 -74.19, 21.23 94.00 37.15 71
14 02/17/2024 23:38:26 73.91,-171.68 85.71 02/17/2024 23:38:29 73.94,-171.69 85.74 3.43 3

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/4/2024
SNOs_Map_FY3D_LANDSAT-8_20240204.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 02/04/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8