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: 7/31/2023
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 07/31/2023 12:44:48 -73.79, 168.83 124.54 07/31/2023 12:45:19 -73.81, 168.76 124.52 3.13 31
2 07/31/2023 13:35:34 73.73, -23.71 55.41 07/31/2023 13:34:42 73.71, -23.79 55.39 3.16 52
3 08/03/2023 00:48:55 73.82, 167.79 56.12 08/03/2023 00:49:17 73.82, 167.76 56.13 1.21 22
4 08/03/2023 01:39:38 -73.76, -24.75 123.94 08/03/2023 01:38:42 -73.73, -24.78 123.96 2.68 56
5 08/05/2023 12:52:58 -73.84, 166.74 123.19 08/05/2023 12:53:16 -73.82, 166.72 123.22 3.07 18
6 08/05/2023 13:43:44 73.79, -25.81 56.76 08/05/2023 13:42:38 73.77, -25.72 56.75 3.38 66
7 08/08/2023 00:06:33 -74.61, -3.55 121.71 08/08/2023 00:07:38 -74.55, -0.29 121.81 96.61 65
8 08/08/2023 00:57:04 73.83, 165.78 57.49 08/08/2023 00:57:13 73.83, 165.73 57.49 1.47 9
9 08/08/2023 01:47:47 -73.77, -26.74 122.57 08/08/2023 01:46:37 -73.79, -26.70 122.55 2.80 70
10 08/10/2023 12:10:33 74.32, -3.76 58.71 08/10/2023 12:11:42 74.18, -2.17 58.54 50.74 69
11 08/10/2023 13:01:08 -73.86, 164.72 121.76 08/10/2023 13:01:11 -73.87, 164.81 121.75 2.90 3
12 08/10/2023 13:51:49 73.57, -27.25 57.95 08/10/2023 13:50:37 73.62, -28.07 58.01 26.41 72
13 08/13/2023 00:14:32 -74.11, -4.19 120.77 08/13/2023 00:15:44 -73.99, -3.61 120.91 22.45 72
14 08/13/2023 01:05:14 73.87, 163.72 58.99 08/13/2023 01:05:08 73.84, 163.73 58.96 3.23 6

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/31/2023
SNOs_Map_FY3D_TERRA_20230731.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/31/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA