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: 4/27/2024
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 04/29/2024 11:14:49 74.39, 14.33 59.64 04/29/2024 11:16:01 74.34, 14.60 59.60 9.63 72
2 04/29/2024 12:05:30 -74.24,-177.95 120.52 04/29/2024 12:05:30 -74.27,-177.94 120.49 3.62 0
3 04/29/2024 12:56:11 73.96, -9.93 59.21 04/29/2024 12:55:00 74.03, -10.84 59.26 28.86 71
4 05/02/2024 02:41:45 -74.98, -38.95 120.60 05/02/2024 02:42:50 -74.88, -35.84 120.63 90.68 65
5 05/02/2024 03:32:17 74.28, 130.29 58.73 05/02/2024 03:32:27 74.28, 130.35 58.73 1.87 10
6 05/02/2024 04:23:00 -74.22, -62.24 121.34 05/02/2024 04:21:56 -74.21, -62.18 121.36 1.92 64
7 05/04/2024 18:59:00 -74.31, 78.58 122.01 05/04/2024 18:59:24 -74.30, 78.64 122.02 2.33 24
8 05/04/2024 19:49:45 74.24,-113.93 57.92 05/04/2024 19:48:51 74.21,-113.92 57.88 3.48 54
9 05/07/2024 10:25:45 74.31, 26.94 57.26 05/07/2024 10:26:19 74.29, 26.88 57.24 3.19 34
10 05/07/2024 11:16:28 -74.24,-165.55 122.82 05/07/2024 11:15:48 -74.22,-165.64 122.85 3.54 40
11 05/10/2024 01:52:28 -74.32, -24.71 123.44 05/10/2024 01:53:14 -74.34, -24.73 123.41 2.23 46
12 05/10/2024 02:43:13 74.27, 142.75 56.51 05/10/2024 02:42:41 74.25, 142.69 56.48 2.68 32

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/27/2024
SNOs_Map_FY3D_LANDSAT-8_20240427.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 04/27/2024 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8