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: 8/27/2023
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 08/28/2023 00:38:52 -73.99, -9.76 115.97 08/28/2023 00:39:16 -73.99, -9.68 115.97 2.45 24
2 08/28/2023 01:29:37 73.90, 157.78 63.96 08/28/2023 01:28:39 73.92, 157.84 63.98 3.40 58
3 08/30/2023 12:42:56 73.95, -10.65 64.89 08/30/2023 12:43:10 73.97, -10.71 64.91 2.59 14
4 08/30/2023 13:33:40 -73.92, 156.74 115.13 08/30/2023 13:32:34 -73.90, 156.78 115.16 3.23 66
5 09/01/2023 23:56:25 74.50, 179.63 66.34 09/01/2023 23:57:33 74.41,-178.36 66.24 60.73 68
6 09/02/2023 00:46:59 -73.98, -11.69 114.18 09/02/2023 00:47:04 -73.98, -11.70 114.19 0.40 5
7 09/02/2023 01:37:41 73.75, 156.17 65.61 09/02/2023 01:36:29 73.80, 155.57 65.65 19.40 72
8 09/04/2023 12:00:21 -74.19, 179.49 113.07 09/04/2023 12:01:33 -74.09, 179.89 113.17 16.61 72
9 09/04/2023 12:51:03 73.97, -12.65 66.73 09/04/2023 12:50:57 73.96, -12.73 66.72 2.78 6
10 09/04/2023 13:41:37 -73.44, 155.96 113.80 09/04/2023 13:40:29 -73.47, 153.88 113.76 65.74 68
11 09/07/2023 00:04:22 74.05, 178.87 67.72 09/07/2023 00:05:26 74.05, 178.80 67.72 2.11 64
12 09/07/2023 00:55:06 -74.00, -13.69 112.32 09/07/2023 00:54:50 -73.98, -13.69 112.34 1.74 16
13 09/09/2023 12:08:24 -74.07, 177.83 111.32 09/09/2023 12:09:18 -74.05, 177.81 111.34 2.84 54
14 09/09/2023 12:59:09 74.01, -14.71 68.64 09/09/2023 12:58:40 74.02, -14.60 68.64 3.19 29

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/27/2023
SNOs_Map_FY3D_TERRA_20230827.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/27/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA