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: 5/20/2022
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 05/21/2022 03:40:25 71.43, 124.69 51.16 05/21/2022 03:41:13 71.41, 124.63 51.14 3.06 48
2 05/21/2022 04:31:09 -71.36, -67.88 128.92 05/21/2022 04:30:42 -71.34, -67.85 128.95 3.06 27
3 05/23/2022 19:07:29 -71.42, 72.96 129.37 05/23/2022 19:08:08 -71.41, 72.87 129.39 3.21 39
4 05/23/2022 19:58:14 71.36,-119.63 50.57 05/23/2022 19:57:34 71.36,-119.56 50.56 2.56 40
5 05/26/2022 10:34:35 71.42, 21.20 50.16 05/26/2022 10:35:00 71.45, 21.20 50.19 2.91 25
6 05/26/2022 11:25:19 -71.36,-171.37 129.92 05/26/2022 11:24:30 -71.33,-171.35 129.94 2.74 49
7 05/29/2022 01:11:09 72.16, 160.76 50.47 05/29/2022 01:12:16 72.06, 162.84 50.37 71.97 67
8 05/29/2022 02:01:40 -71.42, -30.55 130.28 05/29/2022 02:01:55 -71.46, -30.54 130.25 3.54 15
9 05/29/2022 02:52:24 71.32, 136.95 49.62 05/29/2022 02:51:22 71.34, 136.93 49.64 3.04 62
10 05/31/2022 16:38:06 -71.75, 109.79 130.33 05/31/2022 16:39:18 -71.66, 110.41 130.42 24.27 72
11 05/31/2022 17:28:46 71.44, -82.33 49.36 05/31/2022 17:28:47 71.44, -82.31 49.35 1.21 1
12 05/31/2022 18:19:29 -71.32, 85.19 130.77 05/31/2022 18:18:17 -71.33, 85.15 130.77 1.50 72

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/20/2022
SNOs_Map_FY3D_TERRA_20220520.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/20/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA