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: 11/11/2023
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 11/12/2023 01:29:36 73.54, 159.75 91.12 11/12/2023 01:29:55 73.55, 159.73 91.12 1.36 19
2 11/12/2023 02:20:19 -73.47, -32.76 88.95 11/12/2023 02:19:24 -73.48, -32.79 88.95 1.56 55
3 11/14/2023 16:56:35 -73.56, 108.01 88.17 11/14/2023 16:57:01 -73.54, 107.93 88.19 3.06 26
4 11/14/2023 17:47:21 73.52, -84.60 91.81 11/14/2023 17:46:27 73.51, -84.49 91.79 3.79 54
5 11/17/2023 08:23:36 73.57, 56.26 92.51 11/17/2023 08:24:03 73.59, 56.28 92.53 1.99 27
6 11/17/2023 09:14:19 -73.50,-136.26 87.55 11/17/2023 09:13:32 -73.52,-136.22 87.53 2.78 47
7 11/19/2023 23:50:33 -73.57, 4.58 86.87 11/19/2023 23:51:07 -73.58, 4.49 86.86 3.17 34
8 11/20/2023 00:41:19 73.53, 171.98 93.10 11/20/2023 00:40:33 73.54, 172.06 93.11 3.02 46
9 11/22/2023 15:17:34 73.60, -47.21 93.75 11/22/2023 15:18:08 73.62, -47.18 93.77 1.93 34
10 11/22/2023 16:08:17 -73.53, 120.27 86.32 11/22/2023 16:07:37 -73.56, 120.32 86.30 3.25 40

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/11/2023
SNOs_Map_FY3D_LANDSAT-8_20231111.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 11/11/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8