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: 5/31/2022
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 06/01/2022 20:33:16 71.92,-129.28 49.68 06/01/2022 20:33:38 71.93,-129.20 49.69 3.22 22
2 06/01/2022 21:23:59 -71.81, 38.24 130.44 06/01/2022 21:23:08 -71.81, 38.23 130.44 0.31 51
3 06/04/2022 12:00:19 -71.90, 179.01 130.67 06/04/2022 12:00:44 -71.88, 178.96 130.68 2.27 25
4 06/04/2022 12:51:03 71.78, -13.46 49.22 06/04/2022 12:50:11 71.79, -13.56 49.22 3.49 52
5 06/07/2022 03:27:25 71.93, 127.21 49.09 06/07/2022 03:27:47 71.91, 127.23 49.06 2.67 22
6 06/07/2022 04:18:08 -71.82, -65.28 131.03 06/07/2022 04:17:17 -71.79, -65.32 131.06 3.27 51
7 06/09/2022 18:54:29 -71.92, 75.47 131.16 06/09/2022 18:54:53 -71.90, 75.45 131.18 2.68 24
8 06/09/2022 19:45:13 71.80,-117.00 48.73 06/09/2022 19:44:20 71.80,-117.07 48.72 2.76 53
9 06/12/2022 10:21:34 71.91, 23.75 48.65 06/12/2022 10:21:56 71.89, 23.68 48.63 3.45 22
10 06/12/2022 11:12:18 -71.86,-168.84 131.41 06/12/2022 11:11:25 -71.84,-168.78 131.43 3.26 53

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/31/2022
SNOs_Map_FY3D_LANDSAT-8_20220531.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 05/31/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8