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: 5/4/2022
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 05/06/2022 10:02:21 71.86, 28.31 55.17 05/06/2022 10:03:07 71.85, 28.26 55.16 2.04 46
2 05/06/2022 10:53:05 -71.80,-164.26 124.90 05/06/2022 10:52:36 -71.79,-164.21 124.92 2.14 29
3 05/09/2022 01:29:26 -71.88, -23.47 125.54 05/09/2022 01:30:11 -71.88, -23.46 125.54 0.44 45
4 05/09/2022 02:20:10 71.77, 144.04 54.35 05/09/2022 02:19:38 71.78, 144.02 54.36 1.04 32
5 05/11/2022 16:56:32 71.86, -75.19 53.76 05/11/2022 16:57:14 71.85, -75.26 53.74 3.07 42
6 05/11/2022 17:47:16 -71.79, 92.25 126.32 05/11/2022 17:46:43 -71.79, 92.27 126.33 0.64 33
7 05/14/2022 08:23:38 -71.88,-126.98 126.88 05/14/2022 08:24:18 -71.90,-126.94 126.86 2.14 40
8 05/14/2022 09:14:22 71.79, 40.51 53.02 05/14/2022 09:13:45 71.80, 40.53 53.03 1.24 37
9 05/16/2022 23:50:44 71.89,-178.74 52.52 05/16/2022 23:51:20 71.89,-178.72 52.51 0.97 36
10 05/17/2022 00:41:28 -71.81, -11.28 127.58 05/17/2022 00:40:50 -71.78, -11.26 127.61 3.35 38

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/4/2022
SNOs_Map_FY3D_LANDSAT-8_20220504.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 05/04/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8