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: 9/23/2023
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 09/24/2023 11:41:56 74.18, 4.42 74.57 09/24/2023 11:42:55 74.16, 4.46 74.55 2.50 59
2 09/24/2023 12:32:40 -74.12, 171.88 105.48 09/24/2023 12:32:19 -74.10, 171.99 105.50 3.50 21
3 09/26/2023 23:45:56 -74.15, 3.51 104.48 09/26/2023 23:46:43 -74.16, 3.48 104.48 1.11 47
4 09/27/2023 00:36:41 74.10, 170.94 75.49 09/27/2023 00:36:05 74.10, 171.02 75.49 2.28 36
5 09/29/2023 11:49:58 74.15, 2.53 76.50 09/29/2023 11:50:29 74.17, 2.53 76.52 1.73 31
6 09/29/2023 12:40:42 -74.09, 170.02 103.56 09/29/2023 12:39:54 -74.08, 169.98 103.57 1.48 48
7 10/01/2023 23:53:59 -74.14, 1.60 102.54 10/01/2023 23:54:17 -74.17, 1.55 102.52 3.22 18
8 10/02/2023 00:44:44 74.10, 169.01 77.44 10/02/2023 00:43:39 74.10, 169.06 77.43 1.42 65
9 10/04/2023 11:07:25 -74.64,-168.01 101.10 10/04/2023 11:08:34 -74.54,-166.22 101.18 54.28 69
10 10/04/2023 11:58:01 74.17, 0.56 78.46 10/04/2023 11:58:02 74.15, 0.54 78.44 2.52 1
11 10/04/2023 12:48:41 -73.90, 168.55 101.79 10/04/2023 12:47:29 -73.97, 167.79 101.74 24.50 72
12 10/06/2023 23:11:18 74.25,-167.92 79.49 10/06/2023 23:12:24 74.22,-167.93 79.46 3.76 66
13 10/07/2023 00:02:02 -74.17, -0.41 100.58 10/07/2023 00:01:49 -74.15, -0.44 100.61 3.15 13

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/23/2023
SNOs_Map_FY3D_TERRA_20230923.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/23/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA