Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2024 4 17.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/18/2024   02:00:41   ( -75.35, -30.07) 04/18/2024   02:01:19  ( -75.37, -30.06)    1.91                38
 04/18/2024   02:51:27   (  75.32, 137.36) 04/18/2024   02:50:42  (  75.28, 137.36)    3.86                45
 04/20/2024   13:13:42   ( -75.46, 161.40) 04/20/2024   13:14:54  ( -75.41, 161.59)    8.15                72
 04/20/2024   14:04:26   (  75.33, -30.89) 04/20/2024   14:04:16  (  75.36, -30.87)    3.28                10
 04/23/2024   01:17:26   (  75.36, 160.81) 04/23/2024   01:17:51  (  75.39, 160.78)    3.02                25
 04/23/2024   02:08:09   ( -75.31, -31.70) 04/23/2024   02:07:14  ( -75.32, -31.75)    2.12                55
 04/25/2024   12:30:26   (  75.41,  -7.53) 04/25/2024   12:31:25  (  75.42,  -7.58)    1.61                59
 04/25/2024   13:21:09   ( -75.35, 159.98) 04/25/2024   13:20:48  ( -75.35, 159.91)    2.00                21
 04/28/2024   00:34:09   ( -75.40,  -8.39) 04/28/2024   00:34:21  ( -75.38,  -8.43)    2.39                12
 04/28/2024   01:24:54   (  75.34, 159.13) 04/28/2024   01:23:43  (  75.32, 159.06)    2.33                71
 04/30/2024   11:47:08   ( -75.42,-176.65) 04/30/2024   11:47:53  ( -75.41,-176.78)    3.62                45
 04/30/2024   12:37:53   (  75.36,  -9.15) 04/30/2024   12:37:14  (  75.40,  -9.16)    3.85                39