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: 6/7/2022
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 06/09/2022 18:54:29 -71.90, 75.50 131.17 06/09/2022 18:54:53 -71.89, 75.43 131.19 3.26 24
2 06/09/2022 19:45:14 71.83,-117.05 48.75 06/09/2022 19:44:19 71.85,-116.99 48.77 2.94 55
3 06/12/2022 10:21:35 71.92, 23.73 48.66 06/12/2022 10:21:56 71.90, 23.69 48.63 3.00 21
4 06/12/2022 11:12:18 -71.82,-168.78 131.44 06/12/2022 11:11:25 -71.84,-168.78 131.43 1.37 53
5 06/15/2022 01:48:39 -71.92, -28.01 131.48 06/15/2022 01:49:01 -71.93, -28.02 131.47 1.63 22
6 06/15/2022 02:39:24 71.84, 139.44 48.44 06/15/2022 02:38:28 71.83, 139.46 48.43 0.80 56
7 06/17/2022 17:15:44 71.93, -79.79 48.45 06/17/2022 17:16:03 71.92, -79.80 48.43 1.75 19
8 06/17/2022 18:06:27 -71.84, 87.70 131.65 06/17/2022 18:05:32 -71.86, 87.74 131.63 3.00 55
9 06/20/2022 07:52:20 72.79, 59.43 49.29 06/20/2022 07:53:26 72.69, 62.21 49.16 92.28 66
10 06/20/2022 08:42:48 -71.94,-131.54 131.59 06/20/2022 08:43:08 -71.94,-131.52 131.59 0.87 20
11 06/20/2022 09:33:33 71.86, 35.92 48.33 06/20/2022 09:32:35 71.84, 35.94 48.31 2.28 58

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/7/2022
SNOs_Map_FY3D_LANDSAT-8_20220607.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 06/07/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8