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: 5/9/2022
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 05/11/2022 16:56:32 71.85, -75.18 53.75 05/11/2022 16:57:14 71.86, -75.24 53.76 2.31 42
2 05/11/2022 17:47:16 -71.79, 92.26 126.33 05/11/2022 17:46:43 -71.80, 92.29 126.32 1.66 33
3 05/14/2022 08:23:38 -71.88,-126.97 126.88 05/14/2022 08:24:19 -71.87,-127.00 126.90 1.72 41
4 05/14/2022 09:14:22 71.77, 40.53 53.01 05/14/2022 09:13:46 71.77, 40.48 53.00 1.89 36
5 05/16/2022 23:50:44 71.87,-178.71 52.50 05/16/2022 23:51:21 71.87,-178.74 52.50 0.91 37
6 05/17/2022 00:41:28 -71.80, -11.27 127.59 05/17/2022 00:40:50 -71.82, -11.20 127.57 2.75 38
7 05/19/2022 15:17:49 -71.90, 129.48 128.06 05/19/2022 15:18:24 -71.91, 129.56 128.05 2.71 35
8 05/19/2022 16:08:33 71.81, -63.02 51.84 05/19/2022 16:07:51 71.81, -62.97 51.85 1.87 42
9 05/22/2022 06:44:54 71.86, 77.81 51.37 05/22/2022 06:45:26 71.89, 77.77 51.39 2.81 32
10 05/22/2022 07:35:38 -71.79,-114.74 128.72 05/22/2022 07:34:56 -71.78,-114.78 128.73 1.68 42

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/9/2022
SNOs_Map_FY3D_LANDSAT-8_20220509.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 05/09/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8