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: 3/27/2024
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 03/28/2024 16:11:50 74.17, -59.98 70.73 03/28/2024 16:12:54 74.17, -59.91 70.73 2.08 64
2 03/28/2024 17:02:32 -74.07, 107.60 109.38 03/28/2024 17:02:23 -74.09, 107.54 109.37 2.51 9
3 03/28/2024 17:53:06 73.44, -83.55 70.00 03/28/2024 17:52:00 73.49, -86.13 70.01 81.90 66
4 03/31/2024 07:38:39 -74.27,-111.87 110.20 03/31/2024 07:39:50 -74.24,-111.50 110.23 11.63 71
5 03/31/2024 08:29:23 74.13, 55.80 69.65 03/31/2024 08:29:18 74.10, 55.84 69.62 3.37 5
6 03/31/2024 09:20:01 -73.83,-136.14 110.65 03/31/2024 09:18:49 -73.92,-136.93 110.58 26.46 72
7 04/02/2024 23:05:31 74.44,-163.98 68.96 04/02/2024 23:06:42 74.30,-163.08 68.83 31.06 71
8 04/02/2024 23:56:09 -74.14, 4.12 111.35 04/02/2024 23:56:13 -74.12, 4.14 111.37 2.38 4
9 04/03/2024 00:46:53 74.01, 171.77 68.51 04/03/2024 00:45:40 74.03, 171.58 68.53 6.51 73
10 04/05/2024 14:32:24 -74.75, 143.51 111.74 04/05/2024 14:33:31 -74.63, 145.97 111.84 73.69 67
11 04/05/2024 15:22:58 74.14, -47.53 67.65 04/05/2024 15:23:06 74.13, -47.58 67.63 2.11 8
12 04/05/2024 16:13:41 -74.09, 119.93 112.42 04/05/2024 16:12:35 -74.06, 119.90 112.46 3.25 66
13 04/08/2024 05:59:15 74.87, 91.54 67.38 04/08/2024 06:00:20 74.78, 94.64 67.34 90.79 65
14 04/08/2024 06:49:44 -74.14, -99.16 113.35 04/08/2024 06:50:00 -74.15, -99.25 113.34 3.28 16

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/27/2024
SNOs_Map_FY3D_LANDSAT-8_20240327.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 03/27/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8