Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2025 1 28.  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)
 01/29/2025   07:26:42   (  76.95,  68.71) 01/29/2025   07:26:56  (  76.95,  68.53)    4.45                14
 01/29/2025   08:17:26   ( -76.93,-123.88) 01/29/2025   08:16:18  ( -76.92,-123.90)    0.87                68
 01/31/2025   17:48:22   ( -77.00,  93.13) 01/31/2025   17:49:22  ( -77.00,  93.06)    1.74                60
 01/31/2025   18:39:06   (  76.95, -99.34) 01/31/2025   18:38:41  (  76.95, -99.42)    1.96                25
 02/03/2025   05:00:45   ( -77.01, -74.94) 02/03/2025   05:01:05  ( -77.02, -74.84)    2.61                20
 02/03/2025   05:51:29   (  76.97,  92.57) 02/03/2025   05:50:24  (  76.97,  92.66)    2.48                65
 02/05/2025   15:22:24   (  77.02, -50.34) 02/05/2025   15:23:27  (  77.02, -50.48)    3.38                63
 02/05/2025   16:13:08   ( -76.99, 117.13) 02/05/2025   16:12:49  ( -77.00, 117.11)    1.64                19
 02/08/2025   02:34:47   (  77.01, 141.68) 02/08/2025   02:35:10  (  77.01, 141.51)    4.11                23
 02/08/2025   03:25:31   ( -76.97, -50.84) 02/08/2025   03:24:32  ( -76.99, -50.90)    2.68                59
 02/10/2025   12:56:27   ( -77.08, 166.01) 02/10/2025   12:57:33  ( -77.06, 166.04)    3.03                66
 02/10/2025   13:47:10   (  77.01, -26.34) 02/10/2025   13:46:52  (  77.01, -26.46)    2.97                18