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: 9/29/2023
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 09/29/2023 11:49:59 74.17, 2.49 76.52 09/29/2023 11:50:30 74.14, 2.47 76.49 3.42 31
2 09/29/2023 12:40:43 -74.11, 169.96 103.53 09/29/2023 12:39:54 -74.09, 170.02 103.55 2.46 49
3 10/01/2023 23:53:59 -74.17, 1.53 102.52 10/01/2023 23:54:16 -74.18, 1.58 102.50 2.00 17
4 10/02/2023 00:44:43 74.07, 169.09 77.41 10/02/2023 00:43:39 74.07, 168.98 77.40 3.28 64
5 10/04/2023 11:07:24 -74.62,-167.95 101.12 10/04/2023 11:08:33 -74.54,-166.21 101.17 52.21 69
6 10/04/2023 11:58:00 74.14, 0.63 78.43 10/04/2023 11:58:01 74.16, 0.57 78.45 2.97 1
7 10/04/2023 12:48:40 -73.88, 168.61 101.81 10/04/2023 12:47:28 -73.97, 167.80 101.73 27.03 72
8 10/06/2023 23:11:17 74.22,-167.85 79.46 10/06/2023 23:12:23 74.22,-167.91 79.47 2.03 66
9 10/07/2023 00:02:01 -74.15, -0.35 100.60 10/07/2023 00:01:48 -74.15, -0.43 100.61 2.56 13
10 10/09/2023 11:15:18 -74.23,-168.85 99.57 10/09/2023 11:16:09 -74.23,-168.86 99.57 0.40 51
11 10/09/2023 12:06:02 74.15, -1.31 80.36 10/09/2023 12:05:31 74.15, -1.39 80.36 2.50 31
12 10/11/2023 23:19:19 74.24,-169.83 81.39 10/11/2023 23:19:51 74.25,-169.79 81.39 1.44 32
13 10/12/2023 00:10:03 -74.17, -2.33 98.67 10/12/2023 00:09:16 -74.18, -2.28 98.67 1.97 47

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/29/2023
SNOs_Map_FY3D_TERRA_20230929.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/29/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA