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: 8/11/2023
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 08/13/2023 00:14:31 -74.08, -4.11 120.80 08/13/2023 00:15:43 -74.02, -3.55 120.88 18.62 72
2 08/13/2023 01:05:14 73.88, 163.70 59.00 08/13/2023 01:05:07 73.88, 163.82 59.00 3.52 7
3 08/13/2023 01:55:48 -73.37, -27.78 121.50 08/13/2023 01:54:39 -73.41, -29.54 121.46 56.10 69
4 08/15/2023 12:18:34 73.95, -4.76 59.83 08/15/2023 12:19:41 73.92, -4.77 59.80 2.61 67
5 08/15/2023 13:09:17 -73.88, 162.72 120.23 08/15/2023 13:09:05 -73.86, 162.75 120.25 2.26 12
6 08/18/2023 00:22:37 -73.95, -5.74 119.38 08/18/2023 00:23:38 -73.93, -5.76 119.40 1.94 61
7 08/18/2023 01:13:22 73.85, 161.81 60.54 08/18/2023 01:13:01 73.85, 161.72 60.54 2.53 21
8 08/20/2023 12:26:41 73.93, -6.68 61.42 08/20/2023 12:27:32 73.95, -6.72 61.44 2.82 51
9 08/20/2023 13:17:25 -73.91, 160.70 118.60 08/20/2023 13:16:56 -73.89, 160.80 118.61 3.44 29
10 08/23/2023 00:30:45 -73.99, -7.79 117.70 08/23/2023 00:31:28 -73.97, -7.69 117.71 3.37 43
11 08/23/2023 01:21:30 73.90, 159.73 62.23 08/23/2023 01:20:51 73.89, 159.79 62.23 2.02 39

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/11/2023
SNOs_Map_FY3D_TERRA_20230811.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/11/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA