Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2025 8 2.  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)
 08/02/2025   22:09:20   ( -77.96,  27.93) 08/02/2025   22:09:41  ( -77.93,  27.91)    3.63                21
 08/02/2025   23:00:04   (  77.90,-164.42) 08/02/2025   22:59:01  (  77.89,-164.59)    3.90                63
 08/05/2025   08:30:49   (  77.98,  52.54) 08/05/2025   08:31:20  (  77.96,  52.57)    2.36                31
 08/05/2025   09:21:32   ( -77.94,-139.94) 08/05/2025   09:20:40  ( -77.93,-139.90)    1.85                52
 08/07/2025   18:52:16   ( -77.98,  77.21) 08/07/2025   18:52:59  ( -77.99,  77.22)    0.27                43
 08/07/2025   19:43:01   (  77.96,-115.36) 08/07/2025   19:42:19  (  77.94,-115.33)    3.07                42
 08/10/2025   05:13:45   (  78.01, 101.77) 08/10/2025   05:14:37  (  78.02, 101.90)    3.22                52
 08/10/2025   06:04:28   ( -77.97, -90.70) 08/10/2025   06:03:58  ( -77.95, -90.71)    1.91                30
 08/12/2025   15:35:12   ( -78.02, 126.41) 08/12/2025   15:36:16  ( -78.03, 126.50)    2.27                64
 08/12/2025   16:25:57   (  78.00, -66.16) 08/12/2025   16:25:36  (  77.97, -66.12)    3.94                21
 08/15/2025   01:56:42   (  78.09, 150.71) 08/15/2025   01:57:54  (  78.02, 151.00)   10.46                72
 08/15/2025   02:47:23   ( -77.98, -41.34) 08/15/2025   02:47:14  ( -78.02, -41.36)    4.25                 9