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: 10/20/2022
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 10/21/2022 01:40:41 72.53, 154.04 83.10 10/21/2022 01:41:52 72.44, 154.75 83.03 25.87 71
2 10/21/2022 02:31:19 -72.20, -37.97 97.22 10/21/2022 02:31:21 -72.19, -38.06 97.23 3.29 2
3 10/21/2022 03:21:59 71.86, 129.99 82.47 10/21/2022 03:20:48 71.90, 129.10 82.49 31.17 71
4 10/23/2022 14:35:20 72.29, -39.13 83.76 10/23/2022 14:36:11 72.29, -39.11 83.77 0.71 51
5 10/23/2022 15:26:03 -72.21, 128.35 96.31 10/23/2022 15:25:37 -72.20, 128.38 96.32 1.62 26
6 10/26/2022 03:30:03 72.26, 127.28 84.61 10/26/2022 03:30:27 72.28, 127.30 84.64 2.75 24
7 10/26/2022 04:20:46 -72.18, -65.25 95.46 10/26/2022 04:19:53 -72.20, -65.20 95.44 2.86 53
8 10/28/2022 15:34:06 -72.58, 125.68 94.24 10/28/2022 15:35:18 -72.46, 126.37 94.34 26.64 72
9 10/28/2022 16:24:46 72.24, -66.33 85.45 10/28/2022 16:24:43 72.26, -66.33 85.47 2.70 3
10 10/28/2022 17:15:24 -71.96, 101.53 94.82 10/28/2022 17:14:11 -72.02, 100.90 94.77 22.83 73
11 10/31/2022 04:28:43 -72.31, -67.43 93.66 10/31/2022 04:29:35 -72.32, -67.46 93.65 1.53 52
12 10/31/2022 05:19:28 72.22, 100.05 86.27 10/31/2022 05:18:58 72.22, 100.02 86.26 1.15 30
13 11/02/2022 17:23:26 -72.30, 98.93 92.86 11/02/2022 17:23:50 -72.32, 98.96 92.84 2.53 24
14 11/02/2022 18:14:11 72.21, -93.58 87.07 11/02/2022 18:13:13 72.22, -93.57 87.07 0.92 58

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 10/20/2022
SNOs_Map_FY3D_TERRA_20221020.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 10/20/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA