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: 11/30/2022
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 12/01/2022 04:11:00 72.35, 117.24 94.06 12/01/2022 04:11:24 72.35, 117.15 94.06 2.89 24
2 12/01/2022 05:01:43 -72.29, -75.32 86.00 12/01/2022 05:00:53 -72.28, -75.34 86.01 1.19 50
3 12/03/2022 18:47:43 72.82,-102.83 94.90 12/03/2022 18:48:53 72.72,-101.56 94.82 43.28 70
4 12/03/2022 19:38:19 -72.40, 65.36 85.51 12/03/2022 19:38:27 -72.38, 65.45 85.53 3.44 8
5 12/03/2022 20:29:03 72.27,-127.09 94.38 12/03/2022 20:27:53 72.29,-127.07 94.39 2.57 70
6 12/06/2022 10:14:53 -72.46,-153.88 85.12 12/06/2022 10:16:00 -72.47,-153.79 85.10 3.56 67
7 12/06/2022 11:05:38 72.34, 13.67 94.77 12/06/2022 11:05:28 72.33, 13.59 94.76 2.85 10
8 12/06/2022 11:56:13 -71.86,-178.09 85.70 12/06/2022 11:55:03 -71.94,-179.46 85.64 48.26 70
9 12/09/2022 01:42:13 72.40, 154.42 95.12 12/09/2022 01:43:02 72.40, 154.33 95.11 3.20 49
10 12/09/2022 02:32:56 -72.33, -38.12 84.96 12/09/2022 02:32:31 -72.34, -38.15 84.95 1.40 25
11 12/11/2022 17:09:31 -72.40, 102.63 84.66 12/11/2022 17:10:05 -72.40, 102.57 84.66 2.24 34
12 12/11/2022 18:00:17 72.34, -89.94 95.29 12/11/2022 17:59:31 72.35, -89.87 95.30 2.84 46

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/30/2022
SNOs_Map_FY3D_LANDSAT-8_20221130.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 11/30/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8