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: 10/30/2022
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 11/02/2022 03:51:47 -72.33, -58.21 93.01 11/02/2022 03:52:58 -72.31, -58.28 93.03 2.92 71
2 11/02/2022 04:42:33 72.27, 109.22 86.94 11/02/2022 04:42:24 72.28, 109.30 86.95 3.09 9
3 11/02/2022 05:33:10 -71.88, -82.73 93.42 11/02/2022 05:31:58 -71.94, -83.66 93.39 32.80 72
4 11/04/2022 19:19:06 72.30,-109.96 87.79 11/04/2022 19:19:59 72.32,-110.02 87.81 3.28 53
5 11/04/2022 20:09:49 -72.22, 57.51 92.28 11/04/2022 20:09:28 -72.25, 57.50 92.25 3.44 21
6 11/07/2022 10:46:22 -72.33,-161.81 91.39 11/07/2022 10:47:02 -72.33,-161.76 91.39 1.56 40
7 11/07/2022 11:37:07 72.22, 5.72 88.51 11/07/2022 11:36:29 72.24, 5.71 88.53 2.28 38
8 11/10/2022 02:13:37 72.30, 146.47 89.34 11/10/2022 02:14:02 72.29, 146.42 89.33 1.93 25
9 11/10/2022 03:04:20 -72.23, -46.07 90.73 11/10/2022 03:03:31 -72.23, -46.06 90.72 0.86 49
10 11/12/2022 16:50:18 72.95, -73.98 90.69 11/12/2022 16:51:26 72.86, -71.91 90.64 68.43 68
11 11/12/2022 17:40:50 -72.33, 94.64 89.91 11/12/2022 17:41:04 -72.32, 94.71 89.92 2.58 14
12 11/12/2022 18:31:35 72.22, -97.84 90.00 11/12/2022 18:30:31 72.22, -97.83 89.99 0.78 64

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/30/2022
SNOs_Map_FY3D_LANDSAT-8_20221031.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/30/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8