Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 4 29.  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)
 04/30/2024   21:05:37   (  75.88,-137.74) 04/30/2024   21:04:26  (  75.90,-139.13)   37.55                71
 04/30/2024   21:56:26   ( -76.10,  28.83) 04/30/2024   21:55:25  ( -76.07,  28.74)    3.28                61
 04/30/2024   22:47:13   (  76.12,-163.95) 04/30/2024   22:46:20  (  76.08,-163.95)    3.93                53
 04/30/2024   23:37:57   ( -76.10,   3.43) 04/30/2024   23:37:22  ( -76.13,   3.44)    2.48                35
 05/01/2024   00:28:44   (  76.13, 170.65) 05/01/2024   00:28:17  (  76.13, 170.74)    2.56                27
 05/01/2024   01:19:28   ( -76.11, -21.98) 05/01/2024   01:19:20  ( -76.13, -22.03)    2.67                 8
 05/01/2024   02:10:15   (  76.13, 145.25) 05/01/2024   02:10:15  (  76.14, 145.27)    0.90                 0
 05/01/2024   03:01:00   ( -76.16, -47.54) 05/01/2024   03:01:18  ( -76.14, -47.49)    3.11                18
 05/01/2024   03:51:46   (  76.14, 119.84) 05/01/2024   03:52:13  (  76.15, 119.80)    1.06                27
 05/01/2024   04:42:31   ( -76.17, -72.95) 05/01/2024   04:43:16  ( -76.14, -72.96)    3.00                45
 05/01/2024   05:33:17   (  76.15,  94.44) 05/01/2024   05:34:11  (  76.15,  94.33)    2.73                54
 05/01/2024   06:24:02   ( -76.18, -98.35) 05/01/2024   06:25:13  ( -76.19, -98.27)    2.91                71
 05/01/2024   07:14:54   (  76.43,  68.04) 05/01/2024   07:16:04  (  76.38,  69.70)   43.87                70