Simultaneous Nadir Overpasses (SNOs) between FY3D and TERRA
TLE Epoch: 2025 5 29.  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)
 05/31/2025   12:37:47   (  77.64,  -9.18) 05/31/2025   12:38:17  (  77.65,  -9.11)    2.29                30
 05/31/2025   13:28:30   ( -77.58, 158.41) 05/31/2025   13:27:39  ( -77.60, 158.35)    2.50                51
 06/02/2025   22:59:15   ( -77.65,  15.48) 06/02/2025   23:00:06  ( -77.67,  15.47)    2.95                51
 06/02/2025   23:49:59   (  77.60,-176.99) 06/02/2025   23:49:25  (  77.61,-177.11)    2.75                34
 06/05/2025   09:20:44   (  77.67,  40.03) 06/05/2025   09:21:52  (  77.66,  39.95)    2.13                68
 06/05/2025   10:11:28   ( -77.65,-152.53) 06/05/2025   10:11:13  ( -77.66,-152.40)    3.30                15
 06/07/2025   20:32:55   (  77.65,-127.81) 06/07/2025   20:32:58  (  77.64,-127.98)    4.16                 3
 06/07/2025   21:23:32   ( -77.33,  41.03) 06/07/2025   21:22:24  ( -77.40,  38.75)   56.08                68
 06/10/2025   06:54:24   ( -77.69,-103.34) 06/10/2025   06:54:45  ( -77.70,-103.21)    3.20                21