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: 7/28/2024
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 07/28/2024 16:49:26 74.60, -68.11 55.79 07/28/2024 16:49:54 74.61, -68.02 55.80 2.71 28
2 07/28/2024 17:40:08 -74.51, 99.48 124.30 07/28/2024 17:39:23 -74.53, 99.42 124.28 3.08 45
3 07/31/2024 08:16:02 -74.62,-119.75 123.55 07/31/2024 08:16:57 -74.61,-119.77 123.56 0.94 55
4 07/31/2024 09:06:47 74.54, 47.77 56.39 07/31/2024 09:06:24 74.54, 47.70 56.38 2.02 23
5 08/02/2024 23:42:44 74.81,-171.89 57.31 08/02/2024 23:43:56 74.70,-171.31 57.21 21.32 72
6 08/03/2024 00:33:23 -74.57, -3.90 122.91 08/03/2024 00:33:26 -74.57, -3.99 122.92 2.65 3
7 08/03/2024 01:24:06 74.40, 163.88 56.93 08/03/2024 01:22:53 74.50, 163.47 57.02 16.11 73
8 08/05/2024 16:00:01 74.63, -55.66 57.86 08/05/2024 16:00:24 74.62, -55.61 57.85 1.95 23
9 08/05/2024 16:50:43 -74.53, 111.93 122.23 08/05/2024 16:49:53 -74.55, 111.85 122.22 2.90 50
10 08/08/2024 07:26:36 -74.63,-107.24 121.41 08/08/2024 07:27:25 -74.64,-107.30 121.39 2.57 49
11 08/08/2024 08:17:21 74.55, 60.27 58.54 08/08/2024 08:16:52 74.56, 60.14 58.54 3.76 29
12 08/10/2024 22:53:14 74.66,-158.94 59.41 08/10/2024 22:54:23 74.68,-158.95 59.43 2.10 69
13 08/10/2024 23:43:57 -74.61, 8.53 120.64 08/10/2024 23:43:52 -74.61, 8.51 120.64 0.60 5

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/28/2024
SNOs_Map_FY3D_LANDSAT-8_20240728.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 07/28/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8