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: 6/27/2023
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 06/29/2023 01:33:03 73.64, 156.65 50.31 06/29/2023 01:33:17 73.64, 156.76 50.30 3.38 14
2 06/29/2023 02:23:46 -73.55, -35.81 129.79 06/29/2023 02:22:43 -73.53, -35.83 129.81 2.40 63
3 07/01/2023 12:46:35 74.19, -13.02 51.02 07/01/2023 12:47:43 74.05, -11.03 50.86 62.71 68
4 07/01/2023 13:37:08 -73.61, 155.74 129.58 07/01/2023 13:37:15 -73.63, 155.71 129.57 2.12 7
5 07/01/2023 14:27:51 73.43, -36.53 50.25 07/01/2023 14:26:38 73.49, -36.92 50.30 13.65 73
6 07/04/2023 00:50:34 -73.87, -13.19 129.12 07/04/2023 00:51:45 -73.80, -12.58 129.20 20.43 71
7 07/04/2023 01:41:15 73.60, 154.78 50.60 07/04/2023 01:41:09 73.61, 154.67 50.61 3.68 6
8 07/04/2023 02:31:50 -73.11, -36.78 129.89 07/04/2023 02:30:41 -73.19, -38.54 129.81 57.43 69
9 07/06/2023 12:54:38 73.72, -13.81 50.95 07/06/2023 12:55:40 73.70, -13.79 50.94 1.79 62
10 07/06/2023 13:45:21 -73.63, 153.72 129.14 07/06/2023 13:45:05 -73.65, 153.75 129.12 2.93 16
11 07/09/2023 00:58:43 -73.70, -14.76 128.79 07/09/2023 00:59:36 -73.72, -14.76 128.77 2.02 53
12 07/09/2023 01:49:28 73.62, 152.74 51.14 07/09/2023 01:48:58 73.63, 152.70 51.14 1.13 30

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 6/27/2023
SNOs_Map_FY3D_TERRA_20230627.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 06/27/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA