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: 7/4/2024
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 07/04/2024 19:17:27 74.49,-105.29 51.65 07/04/2024 19:17:58 74.50,-105.35 51.66 2.07 31
2 07/04/2024 20:08:11 -74.46, 62.12 128.38 07/04/2024 20:07:26 -74.47, 62.23 128.37 3.75 45
3 07/07/2024 10:44:06 -74.52,-156.98 128.05 07/07/2024 10:45:03 -74.54,-157.01 128.03 2.60 57
4 07/07/2024 11:34:51 74.47, 10.46 51.91 07/07/2024 11:34:30 74.47, 10.45 51.90 0.79 21
5 07/10/2024 02:10:52 74.83, 150.54 52.57 07/10/2024 02:12:02 74.76, 151.77 52.52 36.86 70
6 07/10/2024 03:01:30 -74.51, -41.25 127.74 07/10/2024 03:01:35 -74.48, -41.27 127.76 3.00 5
7 07/10/2024 03:52:14 74.42, 126.32 52.18 07/10/2024 03:51:02 74.41, 126.19 52.16 4.13 72
8 07/12/2024 18:28:09 74.54, -92.95 52.66 07/12/2024 18:28:36 74.52, -92.95 52.64 2.84 27
9 07/12/2024 19:18:52 -74.46, 74.59 127.41 07/12/2024 19:18:05 -74.45, 74.53 127.43 2.28 47
10 07/15/2024 09:54:47 -74.55,-144.57 126.93 07/15/2024 09:55:40 -74.53,-144.66 126.95 3.30 53
11 07/15/2024 10:45:32 74.50, 22.87 53.03 07/15/2024 10:45:06 74.50, 22.90 53.03 0.82 26
12 07/18/2024 01:21:28 74.64, 163.56 53.61 07/18/2024 01:22:40 74.61, 163.76 53.58 7.15 72
13 07/18/2024 02:12:10 -74.52, -28.78 126.51 07/18/2024 02:12:09 -74.54, -28.76 126.48 2.89 1

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/4/2024
SNOs_Map_FY3D_LANDSAT-8_20240704.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 07/04/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8