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: 9/30/2023
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 10/01/2023 23:53:59 -74.15, 1.57 102.53 10/01/2023 23:54:17 -74.14, 1.49 102.55 2.88 18
2 10/02/2023 00:44:44 74.10, 169.00 77.44 10/02/2023 00:43:39 74.08, 169.01 77.41 2.81 65
3 10/04/2023 11:07:24 -74.61,-167.91 101.13 10/04/2023 11:08:34 -74.50,-166.31 101.22 48.91 70
4 10/04/2023 11:58:01 74.18, 0.55 78.47 10/04/2023 11:58:01 74.17, 0.59 78.46 1.50 0
5 10/04/2023 12:48:41 -73.91, 168.52 101.78 10/04/2023 12:47:29 -73.93, 167.71 101.78 25.16 72
6 10/06/2023 23:11:18 74.25,-167.94 79.49 10/06/2023 23:12:23 74.23,-167.90 79.47 2.86 65
7 10/07/2023 00:02:02 -74.18, -0.44 100.57 10/07/2023 00:01:48 -74.15, -0.42 100.60 3.56 14
8 10/09/2023 11:15:18 -74.22,-168.81 99.59 10/09/2023 11:16:09 -74.24,-168.86 99.57 2.03 51
9 10/09/2023 12:06:03 74.18, -1.40 80.39 10/09/2023 12:05:31 74.15, -1.39 80.36 3.45 32
10 10/11/2023 23:19:18 74.23,-169.80 81.38 10/11/2023 23:19:50 74.24,-169.79 81.39 1.62 32
11 10/12/2023 00:10:02 -74.16, -2.30 98.69 10/12/2023 00:09:15 -74.18, -2.29 98.67 2.50 47

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/30/2023
SNOs_Map_FY3D_TERRA_20230930.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/30/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA