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: 7/20/2024
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 07/20/2024 17:38:49 74.56, -80.50 54.03 07/20/2024 17:39:20 74.54, -80.56 54.01 3.33 31
2 07/20/2024 18:29:32 -74.50, 86.98 126.02 07/20/2024 18:28:48 -74.51, 87.00 126.02 0.99 44
3 07/23/2024 09:05:25 -74.58,-132.16 125.42 07/23/2024 09:06:23 -74.60,-132.18 125.41 1.57 58
4 07/23/2024 09:56:10 74.52, 35.33 54.53 07/23/2024 09:55:50 74.53, 35.29 54.53 1.76 20
5 07/26/2024 00:32:11 74.94, 175.21 55.51 07/26/2024 00:33:21 74.82, 176.63 55.40 43.37 70
6 07/26/2024 01:22:47 -74.55, -16.36 124.87 07/26/2024 01:22:54 -74.55, -16.43 124.88 2.12 7
7 07/26/2024 02:13:32 74.48, 151.13 55.07 07/26/2024 02:12:21 74.47, 151.04 55.05 3.24 71
8 07/28/2024 16:49:26 74.59, -68.07 55.78 07/28/2024 16:49:55 74.58, -68.10 55.76 1.88 29
9 07/28/2024 17:40:09 -74.53, 99.41 124.28 07/28/2024 17:39:23 -74.56, 99.48 124.26 3.36 46
10 07/31/2024 08:16:02 -74.60,-119.70 123.57 07/31/2024 08:16:57 -74.62,-119.75 123.55 2.48 55
11 07/31/2024 09:06:47 74.54, 47.79 56.38 07/31/2024 09:06:24 74.54, 47.70 56.38 2.84 23
12 08/02/2024 23:42:43 74.81,-171.88 57.31 08/02/2024 23:43:54 74.72,-171.25 57.23 21.17 71
13 08/03/2024 00:33:23 -74.61, -4.00 122.88 08/03/2024 00:33:24 -74.60, -3.91 122.89 2.87 1

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/20/2024
SNOs_Map_FY3D_LANDSAT-8_20240720.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 07/20/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8