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: 7/7/2024
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 07/07/2024 10:44:06 -74.53,-157.00 128.04 07/07/2024 10:45:03 -74.53,-157.05 128.04 1.39 57
2 07/07/2024 11:34:51 74.48, 10.44 51.92 07/07/2024 11:34:30 74.46, 10.43 51.89 2.76 21
3 07/10/2024 02:10:52 74.84, 150.52 52.58 07/10/2024 02:12:02 74.75, 151.75 52.51 37.28 70
4 07/10/2024 03:01:30 -74.52, -41.28 127.73 07/10/2024 03:01:34 -74.52, -41.18 127.73 3.00 4
5 07/10/2024 03:52:14 74.42, 126.30 52.19 07/10/2024 03:51:01 74.45, 126.29 52.21 2.77 73
6 07/12/2024 18:28:08 74.50, -92.84 52.62 07/12/2024 18:28:36 74.51, -92.96 52.63 3.71 28
7 07/12/2024 19:18:52 -74.48, 74.56 127.40 07/12/2024 19:18:04 -74.49, 74.63 127.39 2.99 48
8 07/15/2024 09:54:47 -74.56,-144.60 126.92 07/15/2024 09:55:39 -74.59,-144.54 126.89 3.22 52
9 07/15/2024 10:45:32 74.51, 22.85 53.04 07/15/2024 10:45:06 74.51, 22.91 53.04 1.86 26
10 07/18/2024 01:21:28 74.65, 163.54 53.62 07/18/2024 01:22:40 74.62, 163.80 53.60 8.39 72
11 07/18/2024 02:12:10 -74.53, -28.81 126.49 07/18/2024 02:12:10 -74.51, -28.85 126.52 2.98 0
12 07/18/2024 03:02:51 74.28, 139.16 53.28 07/18/2024 03:01:39 74.32, 138.35 53.30 24.94 72
13 07/20/2024 17:38:50 74.58, -80.55 54.05 07/20/2024 17:39:10 74.57, -80.45 54.04 3.15 20

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/7/2024
SNOs_Map_FY3D_LANDSAT-8_20240707.jpg

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

Historial Predications of SNOs between FY3D and LANDSAT-8