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: 11/28/2022
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 11/28/2022 12:43:39 -72.37, 169.01 86.35 11/28/2022 12:44:22 -72.37, 168.96 86.35 1.65 43
2 11/28/2022 13:34:25 72.29, -23.53 93.58 11/28/2022 13:33:49 72.29, -23.55 93.57 0.76 36
3 12/01/2022 04:11:00 72.35, 117.25 94.06 12/01/2022 04:11:24 72.35, 117.16 94.06 3.20 24
4 12/01/2022 05:01:43 -72.28, -75.31 86.00 12/01/2022 05:00:53 -72.28, -75.33 86.01 0.85 50
5 12/03/2022 18:47:43 72.81,-102.81 94.89 12/03/2022 18:48:53 72.72,-101.56 94.82 42.56 70
6 12/03/2022 19:38:18 -72.39, 65.37 85.52 12/03/2022 19:38:26 -72.39, 65.46 85.52 2.78 8
7 12/03/2022 20:29:03 72.26,-127.07 94.37 12/03/2022 20:27:53 72.30,-127.07 94.39 3.69 70
8 12/06/2022 10:14:53 -72.44,-153.85 85.14 12/06/2022 10:16:01 -72.42,-153.87 85.15 2.12 68
9 12/06/2022 11:05:38 72.32, 13.69 94.76 12/06/2022 11:05:28 72.33, 13.60 94.76 3.38 10
10 12/06/2022 11:56:14 -71.90,-178.16 85.66 12/06/2022 11:55:03 -71.95,-179.45 85.63 44.90 71
11 12/09/2022 01:42:14 72.44, 154.35 95.15 12/09/2022 01:43:01 72.46, 154.43 95.17 3.56 47
12 12/09/2022 02:32:57 -72.36, -38.18 84.93 12/09/2022 02:32:31 -72.35, -38.14 84.95 2.34 26
13 12/11/2022 17:09:32 -72.42, 102.58 84.64 12/11/2022 17:10:05 -72.41, 102.58 84.65 1.68 33
14 12/11/2022 18:00:17 72.31, -89.89 95.26 12/11/2022 17:59:32 72.31, -89.96 95.25 2.33 45

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/28/2022
SNOs_Map_FY3D_LANDSAT-8_20221128.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 11/28/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8