Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2025 1 22.  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)
 01/24/2025   09:52:37   ( -76.92,-147.77) 01/24/2025   09:52:45  ( -76.92,-147.93)    3.97                 8
 01/24/2025   10:43:17   (  76.69,  20.51) 01/24/2025   10:42:07  (  76.74,  19.11)   36.19                70
 01/26/2025   20:14:18   (  76.97,-123.32) 01/26/2025   20:15:09  (  76.98,-123.37)    1.67                51
 01/26/2025   21:05:02   ( -76.94,  44.10) 01/26/2025   21:04:31  ( -76.96,  44.22)    3.24                31
 01/29/2025   07:26:42   (  76.96,  68.67) 01/29/2025   07:26:55  (  76.97,  68.61)    1.62                13
 01/29/2025   08:17:26   ( -76.93,-123.90) 01/29/2025   08:16:17  ( -76.95,-123.80)    2.93                69
 01/31/2025   17:48:22   ( -77.01,  93.09) 01/31/2025   17:49:21  ( -77.01,  93.10)    0.73                59
 01/31/2025   18:39:06   (  76.97, -99.39) 01/31/2025   18:38:40  (  76.96, -99.41)    1.28                26
 02/03/2025   05:00:45   ( -76.98, -74.81) 02/03/2025   05:01:05  ( -77.00, -74.89)    2.90                20