Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2025 1 3.  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)
 01/04/2025   18:45:28   (  76.87,-101.21) 01/04/2025   18:46:01  (  76.85,-101.11)    3.00                33
 01/04/2025   19:36:10   ( -76.79,  66.45) 01/04/2025   19:35:23  ( -76.80,  66.37)    2.70                47
 01/07/2025   05:07:21   ( -77.40, -78.93) 01/07/2025   05:08:25  ( -77.32, -75.09)   93.78                64
 01/07/2025   05:57:54   (  76.86,  90.80) 01/07/2025   05:57:54  (  76.84,  90.83)    1.96                 0
 01/07/2025   06:48:30   ( -76.51,-100.48) 01/07/2025   06:47:21  ( -76.55,-102.48)   51.97                69
 01/09/2025   16:19:35   ( -76.89, 115.28) 01/09/2025   16:20:25  ( -76.91, 115.39)    3.40                50
 01/09/2025   17:10:20   (  76.86, -77.27) 01/09/2025   17:09:45  (  76.84, -77.17)    3.17                35
 01/12/2025   03:32:00   ( -76.86, -52.65) 01/12/2025   03:32:15  ( -76.89, -52.67)    2.85                15
 01/12/2025   04:22:45   (  76.84, 114.78) 01/12/2025   04:21:35  (  76.81, 114.74)    2.73                70
 01/14/2025   13:53:42   (  76.91, -28.20) 01/14/2025   13:54:41  (  76.91, -28.24)    0.92                59
 01/14/2025   14:44:25   ( -76.85, 139.35) 01/14/2025   14:44:03  ( -76.89, 139.33)    3.86                22
 01/17/2025   01:06:07   (  76.92, 163.71) 01/17/2025   01:06:27  (  76.92, 163.81)    2.55                20