Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 11 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)
 11/22/2024   23:54:47   (  75.62,-174.97) 11/22/2024   23:53:39  (  75.63,-177.44)   68.47                68
 11/23/2024   00:45:39   ( -75.97,  -8.85) 11/23/2024   00:44:25  ( -76.00,  -8.87)    3.87                74
 11/23/2024   01:36:25   (  75.98, 158.43) 11/23/2024   01:35:28  (  76.00, 158.35)    3.18                57
 11/23/2024   02:27:10   ( -76.01, -34.37) 11/23/2024   02:26:22  ( -76.01, -34.33)    1.08                48
 11/23/2024   03:17:56   (  76.02, 132.91) 11/23/2024   03:17:25  (  76.01, 132.89)    1.50                31
 11/23/2024   04:08:39   ( -76.01, -59.73) 11/23/2024   04:08:18  ( -76.02, -59.79)    2.02                21
 11/23/2024   04:59:25   (  76.02, 107.55) 11/23/2024   04:59:21  (  76.02, 107.43)    3.07                 4
 11/23/2024   05:50:10   ( -76.05, -85.25) 11/23/2024   05:50:15  ( -76.03, -85.25)    2.46                 5
 11/23/2024   06:40:56   (  76.06,  82.03) 11/23/2024   06:41:17  (  76.07,  82.14)    3.17                21
 11/23/2024   07:31:40   ( -76.05,-110.61) 11/23/2024   07:32:12  ( -76.04,-110.71)    2.73                32
 11/23/2024   08:22:26   (  76.06,  56.67) 11/23/2024   08:23:14  (  76.08,  56.68)    2.36                48
 11/23/2024   09:13:11   ( -76.09,-136.14) 11/23/2024   09:14:08  ( -76.09,-136.00)    3.57                57
 11/23/2024   10:03:57   (  76.10,  31.14) 11/23/2024   10:05:11  (  76.08,  31.22)    2.56                74
 11/23/2024   10:54:50   ( -76.49,-162.99) 11/23/2024   10:55:57  ( -76.45,-160.13)   74.42                67