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: 1/30/2024
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 01/30/2024 10:39:30 73.87, 22.81 91.52 01/30/2024 10:39:46 73.85, 22.81 91.49 3.20 16
2 01/30/2024 11:30:13 -73.77,-169.63 88.60 01/30/2024 11:29:15 -73.78,-169.70 88.59 2.33 58
3 02/02/2024 02:06:22 -73.87, -28.85 89.23 02/02/2024 02:06:50 -73.86, -28.93 89.24 2.78 28
4 02/02/2024 02:57:07 73.82, 138.57 90.72 02/02/2024 02:56:16 73.83, 138.64 90.72 2.26 51
5 02/04/2024 17:33:16 73.88, -80.56 90.02 02/04/2024 17:33:52 73.88, -80.66 90.01 3.02 36
6 02/04/2024 18:24:00 -73.82, 86.90 90.06 02/04/2024 18:23:21 -73.81, 86.84 90.07 2.30 39
7 02/07/2024 09:00:10 -73.94,-132.37 90.74 02/07/2024 09:00:55 -73.94,-132.29 90.74 2.33 45
8 02/07/2024 09:50:54 73.85, 35.16 89.17 02/07/2024 09:50:22 73.85, 35.16 89.16 0.29 32
9 02/10/2024 00:27:03 73.93, 175.98 88.42 02/10/2024 00:27:56 73.94, 175.96 88.43 1.60 53
10 02/10/2024 01:17:47 -73.86, -16.54 91.67 02/10/2024 01:17:25 -73.88, -16.54 91.65 1.90 22
11 02/12/2024 15:53:55 -73.95, 124.27 92.44 02/12/2024 15:54:58 -73.94, 124.20 92.44 2.00 63
12 02/12/2024 16:44:40 73.91, -68.34 87.53 02/12/2024 16:44:24 73.90, -68.25 87.51 3.28 16

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/30/2024
SNOs_Map_FY3D_LANDSAT-8_20240130.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 01/30/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8