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: 11/10/2022
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 11/12/2022 16:50:27 72.34, -72.80 90.10 11/12/2022 16:51:35 72.36, -72.86 90.12 2.51 68
2 11/12/2022 17:41:10 -72.27, 94.66 89.97 11/12/2022 17:41:04 -72.29, 94.64 89.95 1.70 6
3 11/12/2022 18:31:48 71.79, -97.12 89.59 11/12/2022 18:30:38 71.82, -98.53 89.58 49.29 70
4 11/15/2022 08:17:46 -72.33,-124.57 89.23 11/15/2022 08:18:37 -72.34,-124.65 89.22 2.98 51
5 11/15/2022 09:08:32 72.26, 42.87 90.72 11/15/2022 09:08:04 72.25, 42.82 90.70 2.08 28
6 11/17/2022 23:45:07 72.32,-176.36 91.42 11/17/2022 23:45:35 72.32,-176.42 91.42 2.32 28
7 11/18/2022 00:35:50 -72.24, -8.90 88.65 11/18/2022 00:35:04 -72.26, -8.91 88.64 1.93 46
8 11/20/2022 14:21:52 72.83, -36.53 92.52 11/20/2022 14:23:01 72.70, -35.11 92.42 48.99 69
9 11/20/2022 15:12:26 -72.30, 131.87 88.00 11/20/2022 15:12:36 -72.32, 131.81 87.98 3.08 10
10 11/20/2022 16:03:12 72.23, -60.69 91.95 11/20/2022 16:02:03 72.22, -60.72 91.93 1.54 69
11 11/23/2022 05:49:03 -72.40, -87.45 87.33 11/23/2022 05:50:07 -72.41, -87.41 87.33 1.38 64
12 11/23/2022 06:39:48 72.29, 80.08 92.57 11/23/2022 06:39:34 72.31, 80.05 92.58 2.50 14

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/10/2022
SNOs_Map_FY3D_LANDSAT-8_20221110.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 11/10/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8