Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 10 16.  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)
 10/22/2024   04:57:26   (  75.69, 108.44) 10/22/2024   04:56:17  (  75.69, 106.39)   56.36                69
 10/22/2024   05:48:18   ( -76.01, -85.34) 10/22/2024   05:47:11  ( -76.00, -85.29)    1.74                67
 10/22/2024   06:39:03   (  76.00,  82.01) 10/22/2024   06:38:07  (  76.02,  82.06)    2.69                56
 10/22/2024   07:29:48   ( -76.00,-110.67) 10/22/2024   07:29:08  ( -76.01,-110.73)    2.01                40
 10/22/2024   08:20:34   (  76.04,  56.51) 10/22/2024   08:20:04  (  76.04,  56.63)    3.23                30
 10/22/2024   09:11:19   ( -76.04,-136.17) 10/22/2024   09:11:05  ( -76.03,-136.16)    0.90                14
 10/22/2024   10:02:04   (  76.03,  31.17) 10/22/2024   10:02:01  (  76.05,  31.20)    3.02                 3
 10/22/2024   10:52:49   ( -76.03,-161.51) 10/22/2024   10:53:02  ( -76.04,-161.60)    2.93                13
 10/22/2024   11:43:35   (  76.06,   5.67) 10/22/2024   11:43:58  (  76.07,   5.77)    2.70                23
 10/22/2024   12:34:20   ( -76.06, 172.99) 10/22/2024   12:34:59  ( -76.06, 172.97)    0.59                39
 10/22/2024   13:25:05   (  76.05, -19.67) 10/22/2024   13:25:55  (  76.08, -19.66)    3.53                50
 10/22/2024   14:15:51   ( -76.10, 147.49) 10/22/2024   14:16:56  ( -76.07, 147.54)    2.94                65
 10/22/2024   15:06:38   (  76.18, -45.50) 10/22/2024   15:07:51  (  76.14, -44.93)   15.44                73