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: 1/9/2024
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 01/09/2024 06:13:27 -73.77, -90.80 84.15 01/09/2024 06:14:07 -73.77, -90.91 84.16 3.60 40
2 01/09/2024 07:04:13 73.75, 76.57 95.82 01/09/2024 07:03:33 73.74, 76.66 95.81 3.12 40
3 01/11/2024 21:40:24 73.80,-142.57 95.49 01/11/2024 21:41:09 73.79,-142.62 95.47 2.52 45
4 01/11/2024 22:31:07 -73.72, 24.95 84.60 01/11/2024 22:30:38 -73.72, 24.87 84.60 2.66 29
5 01/14/2024 13:07:18 -73.83, 165.69 84.93 01/14/2024 13:08:12 -73.81, 165.65 84.95 2.65 54
6 01/14/2024 13:58:03 73.77, -26.85 95.01 01/14/2024 13:57:38 73.77, -26.79 95.01 1.96 25
7 01/17/2024 04:34:14 73.84, 113.98 94.60 01/17/2024 04:35:13 73.83, 113.94 94.59 1.57 59
8 01/17/2024 05:24:58 -73.79, -78.59 85.46 01/17/2024 05:24:42 -73.77, -78.56 85.49 2.78 16
9 01/19/2024 20:01:09 -73.87, 62.23 85.92 01/19/2024 20:02:16 -73.86, 62.24 85.92 0.88 67
10 01/19/2024 20:51:53 73.77,-130.22 93.98 01/19/2024 20:51:43 73.77,-130.32 93.98 3.17 10
11 01/19/2024 21:42:28 -73.27, 38.27 86.52 01/19/2024 21:41:19 -73.34, 36.41 86.46 59.70 69
12 01/22/2024 11:28:05 73.91, 10.45 93.55 01/22/2024 11:29:16 73.89, 10.54 93.53 3.68 71
13 01/22/2024 12:18:48 -73.80, 178.03 86.57 01/22/2024 12:18:45 -73.83, 178.05 86.54 3.22 3

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/9/2024
SNOs_Map_FY3D_LANDSAT-8_20240109.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 01/09/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8