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: 4/19/2024
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 04/21/2024 12:54:29 -74.26, 169.60 117.94 04/21/2024 12:54:58 -74.25, 169.69 117.94 2.85 29
2 04/21/2024 13:45:14 74.17, -22.86 61.97 04/21/2024 13:44:25 74.17, -22.86 61.97 0.27 49
3 04/24/2024 04:21:16 74.27, 117.91 61.21 04/24/2024 04:21:53 74.25, 117.94 61.18 2.90 37
4 04/24/2024 05:11:58 -74.17, -74.51 118.91 04/24/2024 05:11:22 -74.18, -74.59 118.91 2.54 36
5 04/26/2024 19:48:01 -74.29, 66.23 119.63 04/26/2024 19:48:49 -74.31, 66.33 119.61 3.65 48
6 04/26/2024 20:38:46 74.21,-126.26 60.29 04/26/2024 20:38:16 74.22,-126.24 60.29 0.76 30
7 04/29/2024 11:14:48 74.31, 14.55 59.56 04/29/2024 11:15:43 74.29, 14.55 59.55 2.20 55
8 04/29/2024 12:05:31 -74.24,-177.97 120.51 04/29/2024 12:05:12 -74.22,-177.97 120.54 2.46 19
9 05/02/2024 02:41:32 -74.30, -37.07 121.24 05/02/2024 02:42:38 -74.29, -37.18 121.25 3.44 66
10 05/02/2024 03:32:17 74.23, 130.41 58.69 05/02/2024 03:32:04 74.24, 130.36 58.69 1.93 13

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/19/2024
SNOs_Map_FY3D_LANDSAT-8_20240419.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 04/19/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8