Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2025 2 26.  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)
 02/27/2025   16:50:47   (  77.15, -72.46) 02/27/2025   16:51:01  (  77.13, -72.41)    2.36                14
 02/27/2025   17:41:30   ( -77.07,  95.19) 02/27/2025   17:40:22  ( -77.11,  95.17)    3.92                68
 03/02/2025   03:12:22   ( -77.15, -47.80) 03/02/2025   03:13:15  ( -77.18, -47.82)    4.16                53
 03/02/2025   04:03:06   (  77.11, 119.69) 03/02/2025   04:02:35  (  77.13, 119.66)    2.85                31
 03/04/2025   14:24:43   ( -77.16, 144.11) 03/04/2025   14:24:50  ( -77.14, 144.08)    2.66                 7
 03/04/2025   15:15:23   (  76.95, -47.66) 03/04/2025   15:14:12  (  76.99, -48.78)   28.67                71
 03/07/2025   00:46:19   (  77.18, 168.69) 03/07/2025   00:47:02  (  77.17, 168.60)    2.37                43
 03/07/2025   01:37:03   ( -77.14, -23.84) 03/07/2025   01:36:23  ( -77.14, -23.85)    0.61                40
 03/09/2025   11:08:02   ( -77.50,-168.16) 03/09/2025   11:09:11  ( -77.37,-166.27)   48.23                69
 03/09/2025   11:58:39   (  77.17,   0.69) 03/09/2025   11:58:34  (  77.18,   0.69)    0.33                 5
 03/11/2025   22:20:15   ( -77.22,  25.14) 03/11/2025   22:20:45  ( -77.23,  25.29)    3.69                30