Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2025 6 12.  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)
 06/12/2025   17:15:52   (  77.70, -78.68) 06/12/2025   17:16:29  (  77.70, -78.70)    0.48                37
 06/12/2025   18:06:36   ( -77.67,  88.76) 06/12/2025   18:05:50  ( -77.68,  88.86)    2.50                46
 06/15/2025   03:37:20   ( -77.72, -54.08) 06/15/2025   03:38:16  ( -77.71, -54.17)    2.29                56
 06/15/2025   04:28:03   (  77.69, 113.40) 06/15/2025   04:27:34  (  77.66, 113.33)    2.86                29
 06/17/2025   13:58:47   (  77.74, -29.48) 06/17/2025   13:59:59  (  77.73, -29.56)    1.88                72
 06/17/2025   14:49:31   ( -77.71, 138.00) 06/17/2025   14:49:20  ( -77.70, 138.00)    0.12                11
 06/20/2025   01:10:59   (  77.73, 162.57) 06/20/2025   01:11:04  (  77.72, 162.57)    1.67                 5
 06/20/2025   02:01:38   ( -77.49, -28.93) 06/20/2025   02:00:27  ( -77.60, -30.26)   33.84                71
 06/22/2025   11:32:27   ( -77.75,-172.84) 06/22/2025   11:32:50  ( -77.73,-172.88)    2.88                23
 06/22/2025   12:23:10   (  77.69,  -5.20) 06/22/2025   12:22:09  (  77.69,  -5.36)    3.89                61
 06/24/2025   21:53:54   (  77.75,-148.13) 06/24/2025   21:54:33  (  77.77,-148.20)    2.52                39