Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 8 25.  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)
 09/04/2024   13:19:54   (  75.70, -18.19) 09/04/2024   13:18:45  (  75.70, -20.28)   57.44                69
 09/04/2024   14:10:45   ( -76.00, 148.09) 09/04/2024   14:09:41  ( -76.00, 148.01)    2.26                64
 09/04/2024   15:01:31   (  76.00, -44.59) 09/04/2024   15:00:36  (  76.00, -44.72)    3.67                55
 09/04/2024   15:52:16   ( -76.03, 122.63) 09/04/2024   15:51:38  ( -76.03, 122.62)    0.27                38
 09/04/2024   16:43:02   (  76.02, -70.05) 09/04/2024   16:42:33  (  76.03, -70.11)    1.79                29
 09/04/2024   17:33:47   ( -76.05,  97.17) 09/04/2024   17:33:35  ( -76.06,  97.24)    1.94                12
 09/04/2024   18:24:33   (  76.05, -95.51) 09/04/2024   18:24:30  (  76.06, -95.49)    1.13                 3
 09/04/2024   19:15:18   ( -76.08,  71.71) 09/04/2024   19:15:33  ( -76.04,  71.69)    3.64                15
 09/04/2024   20:06:04   (  76.07,-120.97) 09/04/2024   20:06:27  (  76.09,-120.88)    2.79                23
 09/04/2024   20:56:49   ( -76.10,  46.25) 09/04/2024   20:57:30  ( -76.07,  46.31)    3.39                41
 09/04/2024   21:47:35   (  76.10,-146.43) 09/04/2024   21:48:25  (  76.07,-146.43)    2.90                50
 09/04/2024   22:38:19   ( -76.08,  20.95) 09/04/2024   22:39:27  ( -76.10,  20.93)    2.65                68
 09/04/2024   23:29:08   (  76.21,-172.21) 09/04/2024   23:30:21  (  76.14,-171.65)   16.74                73