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: 11/26/2023
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 11/27/2023 22:11:33 73.64,-150.72 94.82 11/27/2023 22:12:12 73.65,-150.64 94.83 2.64 39
2 11/27/2023 23:02:16 -73.59, 16.72 85.23 11/27/2023 23:01:41 -73.58, 16.84 85.25 3.86 35
3 11/30/2023 13:38:30 -73.65, 157.56 84.73 11/30/2023 13:39:14 -73.62, 157.55 84.76 3.55 44
4 11/30/2023 14:29:15 73.55, -34.89 95.19 11/30/2023 14:28:41 73.53, -35.00 95.16 3.77 34
5 12/03/2023 05:05:28 73.64, 105.90 95.66 12/03/2023 05:06:11 73.63, 105.82 95.65 2.85 43
6 12/03/2023 05:56:11 -73.58, -86.64 84.40 12/03/2023 05:55:40 -73.56, -86.69 84.42 2.48 31
7 12/05/2023 20:32:25 -73.68, 54.12 83.96 12/05/2023 20:33:10 -73.65, 54.12 83.98 2.48 45
8 12/05/2023 21:23:10 73.58,-138.35 95.96 12/05/2023 21:22:37 73.56,-138.43 95.93 3.45 33
9 12/08/2023 11:59:23 73.65, 2.49 96.32 12/08/2023 12:00:06 73.65, 2.38 96.32 3.40 43
10 12/08/2023 12:50:06 -73.58, 169.95 83.74 12/08/2023 12:49:35 -73.58, 169.88 83.75 2.24 31

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/26/2023
SNOs_Map_FY3D_LANDSAT-8_20231126.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 11/26/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8