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: 10/28/2023
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 10/29/2023 10:05:44 -74.38,-151.52 92.25 10/29/2023 10:06:43 -74.35,-151.50 92.27 3.23 59
2 10/29/2023 10:56:29 74.31, 15.95 87.71 10/29/2023 10:56:04 74.31, 16.07 87.70 3.65 25
3 10/31/2023 22:09:43 74.36,-152.43 88.56 10/31/2023 22:10:19 74.34,-152.45 88.54 2.67 36
4 10/31/2023 23:00:26 -74.27, 15.13 91.52 10/31/2023 22:59:44 -74.27, 15.04 91.53 2.68 42
5 11/03/2023 10:13:40 -74.37,-153.41 90.64 11/03/2023 10:13:56 -74.37,-153.31 90.63 3.03 16
6 11/03/2023 11:04:24 74.26, 14.20 89.27 11/03/2023 11:03:18 74.27, 14.13 89.28 2.92 66
7 11/05/2023 21:26:57 -74.58, 37.77 89.68 11/05/2023 21:28:08 -74.50, 38.40 89.74 20.53 71
8 11/05/2023 22:17:39 74.37,-154.36 90.13 11/05/2023 22:17:31 74.35,-154.29 90.11 2.85 8
9 11/05/2023 23:08:12 -73.79, 14.43 90.41 11/05/2023 23:07:04 -73.87, 12.28 90.38 67.27 68
10 11/08/2023 09:30:52 74.39, 37.32 90.89 11/08/2023 09:31:44 74.39, 37.23 90.89 2.84 52
11 11/08/2023 10:21:36 -74.35,-155.25 89.15 11/08/2023 10:21:09 -74.33,-155.28 89.17 2.33 27
12 11/10/2023 21:34:49 -74.38, 36.40 88.42 11/10/2023 21:35:21 -74.39, 36.29 88.40 3.66 32
13 11/10/2023 22:25:35 74.36,-156.24 91.58 11/10/2023 22:24:42 74.35,-156.15 91.56 2.98 53

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 10/28/2023
SNOs_Map_FY3D_TERRA_20231028.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 10/28/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA