Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 8 15.  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)
 08/19/2024   16:40:44   (  75.93, -69.49) 08/19/2024   16:39:31  (  75.93, -70.08)   16.02                73
 08/19/2024   17:31:30   ( -76.02,  97.51) 08/19/2024   17:30:27  ( -76.04,  97.58)    2.71                63
 08/19/2024   18:22:17   (  76.05, -95.26) 08/19/2024   18:21:26  (  76.05, -95.14)    3.33                51
 08/19/2024   19:13:01   ( -76.05,  72.06) 08/19/2024   19:12:25  ( -76.03,  72.05)    1.82                36
 08/19/2024   20:03:47   (  76.02,-120.55) 08/19/2024   20:03:24  (  76.04,-120.68)    3.56                23
 08/19/2024   20:54:32   ( -76.07,  46.61) 08/19/2024   20:54:22  ( -76.06,  46.67)    1.79                10
 08/19/2024   21:45:18   (  76.05,-146.01) 08/19/2024   21:45:21  (  76.07,-146.05)    2.72                 3
 08/19/2024   22:36:03   ( -76.09,  21.16) 08/19/2024   22:36:19  ( -76.09,  21.30)    3.80                16
 08/19/2024   23:26:49   (  76.07,-171.46) 08/19/2024   23:27:18  (  76.10,-171.43)    3.57                29
 08/20/2024   00:17:33   ( -76.06,  -4.13) 08/20/2024   00:18:17  ( -76.08,  -4.24)    3.21                44
 08/20/2024   01:08:20   (  76.09, 163.09) 08/20/2024   01:09:16  (  76.08, 163.03)    1.52                56
 08/20/2024   01:59:04   ( -76.09, -29.59) 08/20/2024   02:00:14  ( -76.11, -29.61)    2.88                70
 08/20/2024   02:49:58   (  76.42, 136.48) 08/20/2024   02:51:07  (  76.38, 138.66)   57.28                69