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: 2/26/2023
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 02/26/2023 08:29:59 -72.94,-127.69 98.36 02/26/2023 08:30:51 -72.96,-127.68 98.35 1.91 52
2 02/26/2023 09:20:44 72.86, 39.80 81.54 02/26/2023 09:20:14 72.86, 39.78 81.54 0.75 30
3 02/28/2023 20:34:11 72.97,-128.76 80.73 02/28/2023 20:35:17 72.99,-128.76 80.74 1.90 66
4 02/28/2023 21:24:54 -72.88, 38.76 99.39 02/28/2023 21:24:43 -72.89, 38.70 99.37 2.66 11
5 02/28/2023 22:15:24 72.03,-152.21 79.73 02/28/2023 22:14:19 72.09,-155.11 79.84 99.85 65
6 03/03/2023 08:38:30 -73.44,-130.83 99.74 03/03/2023 08:39:39 -73.37,-129.15 99.85 53.99 69
7 03/03/2023 09:29:05 72.91, 37.67 79.69 03/03/2023 09:29:07 72.93, 37.65 79.72 2.88 2
8 03/03/2023 10:19:47 -72.77,-154.71 100.47 03/03/2023 10:18:34 -72.79,-154.97 100.44 9.08 73
9 03/05/2023 21:33:15 -72.95, 36.59 101.24 03/05/2023 21:33:35 -72.97, 36.58 101.22 2.83 20
10 03/05/2023 22:24:00 72.86,-155.92 78.66 03/05/2023 22:22:58 72.85,-155.99 78.66 2.42 62
11 03/08/2023 09:37:27 73.00, 35.46 77.84 03/08/2023 09:37:59 73.00, 35.50 77.84 1.31 32
12 03/08/2023 10:28:10 -72.91,-157.03 102.27 03/08/2023 10:27:25 -72.92,-157.00 102.26 1.28 45
13 03/10/2023 21:41:36 -73.00, 34.44 103.14 03/10/2023 21:42:26 -73.03, 34.44 103.11 3.19 50
14 03/10/2023 22:32:21 72.91,-158.06 76.76 03/10/2023 22:31:49 72.90,-158.15 76.75 3.16 32

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/26/2023
SNOs_Map_FY3D_TERRA_20230226.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/26/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA