Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 6 5.  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)
 06/17/2024   06:52:24   ( -75.62,-102.64) 06/17/2024   06:51:17  ( -75.64,-105.54)   80.04                67
 06/17/2024   07:43:19   (  76.06,  63.16) 06/17/2024   07:42:05  (  76.04,  63.12)    2.38                74
 06/17/2024   08:34:05   ( -76.09,-129.62) 06/17/2024   08:33:05  ( -76.09,-129.46)    4.24                60
 06/17/2024   09:24:50   (  76.07,  37.74) 06/17/2024   09:24:02  (  76.08,  37.79)    1.74                48
 06/17/2024   10:15:36   ( -76.10,-155.05) 06/17/2024   10:15:03  ( -76.08,-154.96)    2.83                33
 06/17/2024   11:06:21   (  76.09,  12.32) 06/17/2024   11:06:00  (  76.08,  12.29)    0.81                21
 06/17/2024   11:57:07   ( -76.11, 179.53) 06/17/2024   11:57:01  ( -76.08, 179.54)    3.50                 6
 06/17/2024   12:47:52   (  76.10, -13.11) 06/17/2024   12:47:57  (  76.12, -13.04)    3.27                 5
 06/17/2024   13:38:38   ( -76.13, 154.11) 06/17/2024   13:38:58  ( -76.12, 154.20)    2.62                20
 06/17/2024   14:29:23   (  76.11, -38.53) 06/17/2024   14:29:55  (  76.12, -38.54)    1.05                32
 06/17/2024   15:20:09   ( -76.14, 128.68) 06/17/2024   15:20:56  ( -76.12, 128.70)    2.16                47
 06/17/2024   16:10:54   (  76.13, -63.96) 06/17/2024   16:11:53  (  76.12, -64.03)    2.12                59
 06/17/2024   17:01:40   ( -76.15, 103.26) 06/17/2024   17:02:53  ( -76.16, 103.37)    3.18                73
 06/17/2024   17:52:35   (  76.59, -91.06) 06/17/2024   17:53:41  (  76.56, -87.85)   82.97                66