Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2025 1 12.  Predictions up to the next  14.0 days:

     Date     Time(FY3D) FY3D Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 01/25/2025   17:09:50   (  75.54, -72.04) 01/25/2025   17:08:44  (  75.55, -75.09)   84.65                66
 01/25/2025   18:00:45   ( -76.02,  93.66) 01/25/2025   17:59:39  ( -75.99,  93.65)    3.07                66
 01/25/2025   18:51:30   (  76.00, -98.98) 01/25/2025   18:50:31  (  76.00, -99.03)    1.28                59
 01/25/2025   19:42:15   ( -76.02,  68.27) 01/25/2025   19:41:35  ( -76.03,  68.31)    1.46                40
 01/25/2025   20:33:00   (  76.01,-124.37) 01/25/2025   20:32:27  (  76.04,-124.36)    3.70                33
 01/25/2025   21:23:45   ( -76.03,  42.88) 01/25/2025   21:23:32  ( -76.03,  42.81)    1.75                13
 01/25/2025   22:14:30   (  76.06,-149.93) 01/25/2025   22:14:23  (  76.04,-149.86)    2.88                 7
 01/25/2025   23:05:14   ( -76.03,  17.49) 01/25/2025   23:05:27  ( -76.07,  17.48)    4.02                13
 01/25/2025   23:56:00   (  76.07,-175.32) 01/25/2025   23:56:20  (  76.04,-175.36)    3.54                20
 01/26/2025   00:46:45   ( -76.08,  -8.07) 01/26/2025   00:47:24  ( -76.07,  -8.02)    2.27                39
 01/26/2025   01:37:30   (  76.07, 159.29) 01/26/2025   01:38:16  (  76.08, 159.30)    0.71                46
 01/26/2025   02:28:15   ( -76.09, -33.46) 01/26/2025   02:29:21  ( -76.06, -33.52)    3.34                66