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: 5/12/2023
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 05/12/2023 13:05:52 73.37, -16.61 55.13 05/12/2023 13:06:33 73.38, -16.58 55.14 1.58 41
2 05/12/2023 13:56:35 -73.28, 150.92 124.98 05/12/2023 13:55:58 -73.27, 150.84 124.99 2.79 37
3 05/15/2023 01:09:55 -73.41, -17.66 125.45 05/15/2023 01:10:37 -73.41, -17.57 125.45 3.20 42
4 05/15/2023 02:00:39 73.29, 149.91 54.42 05/15/2023 02:00:01 73.29, 149.84 54.42 2.31 38
5 05/17/2023 13:13:59 73.38, -18.59 53.94 05/17/2023 13:14:41 73.40, -18.64 53.96 2.66 42
6 05/17/2023 14:04:43 -73.32, 148.86 126.12 05/17/2023 14:04:05 -73.34, 148.91 126.11 2.76 38
7 05/20/2023 01:18:03 -73.42, -19.65 126.57 05/20/2023 01:18:45 -73.42, -19.63 126.56 1.09 42
8 05/20/2023 02:08:48 73.36, 147.79 53.37 05/20/2023 02:08:08 73.34, 147.87 53.35 3.06 40
9 05/22/2023 13:22:07 73.42, -20.63 52.93 05/22/2023 13:22:47 73.44, -20.63 52.95 2.35 40
10 05/22/2023 14:12:51 -73.35, 146.83 127.15 05/22/2023 14:12:12 -73.34, 146.82 127.16 1.14 39
11 05/25/2023 01:26:11 -73.46, -21.71 127.51 05/25/2023 01:26:50 -73.46, -21.62 127.51 2.85 39
12 05/25/2023 02:16:55 73.36, 145.82 52.39 05/25/2023 02:16:13 73.37, 145.84 52.39 0.89 42

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/12/2023
SNOs_Map_FY3D_TERRA_20230512.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/12/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA