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: 1/16/2024
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 01/17/2024 04:34:15 73.87, 113.90 94.63 01/17/2024 04:35:12 73.86, 114.01 94.62 3.67 57
2 01/17/2024 05:24:58 -73.78, -78.57 85.47 01/17/2024 05:24:41 -73.79, -78.50 85.46 2.34 17
3 01/19/2024 20:01:08 -73.87, 62.22 85.91 01/19/2024 20:02:13 -73.89, 62.31 85.90 3.38 65
4 01/19/2024 20:51:53 73.82,-130.33 94.03 01/19/2024 20:51:40 73.80,-130.24 94.02 3.40 13
5 01/19/2024 21:42:26 -73.23, 38.37 86.57 01/19/2024 21:41:18 -73.27, 36.26 86.53 67.70 68
6 01/22/2024 11:28:03 73.88, 10.53 93.52 01/22/2024 11:29:13 73.86, 10.49 93.50 2.21 70
7 01/22/2024 12:18:47 -73.83, 177.97 86.55 01/22/2024 12:18:42 -73.79, 177.99 86.58 3.45 5
8 01/22/2024 13:09:24 73.38, -13.66 93.01 01/22/2024 13:08:14 73.44, -15.12 93.07 47.08 70
9 01/25/2024 02:55:00 -74.04, -41.55 86.94 01/25/2024 02:56:12 -73.97, -41.01 87.01 18.16 72
10 01/25/2024 03:45:42 73.85, 126.23 92.86 01/25/2024 03:45:40 73.83, 126.31 92.84 3.28 2
11 01/25/2024 04:36:23 -73.64, -65.96 87.36 01/25/2024 04:35:10 -73.71, -66.30 87.29 13.29 73
12 01/27/2024 18:21:57 74.18, -93.58 92.54 01/27/2024 18:23:08 74.07, -92.53 92.43 34.18 71
13 01/27/2024 19:12:35 -73.82, 74.62 87.84 01/27/2024 19:12:40 -73.85, 74.62 87.81 3.49 5

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/16/2024
SNOs_Map_FY3D_LANDSAT-8_20240116.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 01/16/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8