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: 5/29/2023
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 05/29/2023 13:43:30 -73.07, 154.88 128.66 05/29/2023 13:44:42 -73.08, 154.93 128.65 1.95 72
2 05/29/2023 14:34:15 73.01, -37.67 51.28 05/29/2023 14:34:09 72.99, -37.59 51.27 3.19 6
3 05/29/2023 15:24:54 -72.70, 130.30 129.03 05/29/2023 15:23:42 -72.71, 129.50 129.03 26.56 72
4 06/01/2023 05:10:35 73.04, 103.20 50.94 06/01/2023 05:11:43 73.03, 103.09 50.92 3.60 68
5 06/01/2023 06:01:19 -72.98, -89.36 129.13 06/01/2023 06:01:12 -72.96, -89.40 129.15 2.61 7
6 06/01/2023 06:51:55 72.47, 79.03 50.37 06/01/2023 06:50:46 72.50, 77.36 50.38 56.22 69
7 06/03/2023 20:37:41 -73.07, 51.40 129.38 06/03/2023 20:38:45 -73.09, 51.46 129.36 2.79 64
8 06/03/2023 21:28:25 72.97,-141.07 50.52 06/03/2023 21:28:12 73.00,-141.08 50.55 3.59 13
9 06/03/2023 22:18:59 -72.40, 27.44 130.05 06/03/2023 22:17:50 -72.46, 25.52 130.01 64.88 69
10 06/06/2023 12:04:47 73.07, -0.33 50.32 06/06/2023 12:05:46 73.05, -0.36 50.31 1.88 59
11 06/06/2023 12:55:31 -73.00, 167.13 129.75 06/06/2023 12:55:15 -72.99, 167.15 129.76 1.10 16
12 06/06/2023 13:46:00 72.14, -23.78 49.41 06/06/2023 13:44:55 72.21, -26.69 49.44 99.54 65
13 06/09/2023 03:31:52 -73.05, -52.03 129.94 06/09/2023 03:32:48 -73.08, -52.06 129.92 3.28 56
14 06/09/2023 04:22:37 73.00, 115.38 50.01 06/09/2023 04:22:15 72.99, 115.39 49.99 2.15 22
15 06/11/2023 18:58:57 73.07,-103.80 49.87 06/11/2023 18:59:47 73.05,-103.86 49.86 2.31 50
16 06/11/2023 19:49:41 -72.99, 63.67 130.21 06/11/2023 19:49:16 -73.00, 63.66 130.21 0.44 25

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/29/2023
SNOs_Map_FY3D_LANDSAT-8_20230529.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 05/29/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8