Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/22/2023
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/22/2023 13:22:08 73.45, -20.72 52.96 05/22/2023 13:22:48 73.45, -20.61 52.96 3.31 40
2 05/22/2023 14:12:51 -73.35, 146.84 127.15 05/22/2023 14:12:13 -73.34, 146.81 127.17 1.16 38
3 05/25/2023 01:26:11 -73.45, -21.70 127.52 05/25/2023 01:26:52 -73.43, -21.69 127.54 2.32 41
4 05/25/2023 02:16:55 73.35, 145.86 52.37 05/25/2023 02:16:15 73.35, 145.80 52.38 2.02 40
5 05/27/2023 13:30:14 73.46, -22.70 52.06 05/27/2023 13:30:52 73.46, -22.66 52.06 1.02 38
6 05/27/2023 14:20:57 -73.35, 144.88 128.06 05/27/2023 14:20:17 -73.36, 144.79 128.05 3.31 40
7 05/30/2023 01:34:17 -73.47, -23.69 128.34 05/30/2023 01:34:55 -73.45, -23.72 128.35 2.27 38
8 05/30/2023 02:25:02 73.42, 143.74 51.61 05/30/2023 02:24:17 73.41, 143.85 51.60 3.64 45
9 06/01/2023 13:38:21 73.50, -24.73 51.34 06/01/2023 13:38:54 73.51, -24.63 51.35 3.67 33
10 06/01/2023 14:29:05 -73.43, 142.74 128.74 06/01/2023 14:28:19 -73.43, 142.85 128.74 3.46 46
11 06/04/2023 01:42:24 -73.51, -25.74 128.97 06/04/2023 01:42:56 -73.51, -25.67 128.97 2.27 32
12 06/04/2023 02:33:08 73.42, 141.79 50.94 06/04/2023 02:32:19 73.40, 141.77 50.91 2.48 49

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/22/2023
SNOs_Map_FY3D_TERRA_20230522.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/22/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA