Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 4 6.  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)
 04/15/2024   02:06:34   (  75.95, 146.50) 04/15/2024   02:05:22  (  75.97, 145.50)   26.93                72
 04/15/2024   02:57:22   ( -76.12, -46.78) 04/15/2024   02:56:18  ( -76.11, -46.74)    1.76                64
 04/15/2024   03:48:09   (  76.14, 120.46) 04/15/2024   03:47:17  (  76.11, 120.53)    3.28                52
 04/15/2024   04:38:53   ( -76.13, -72.18) 04/15/2024   04:38:16  ( -76.12, -72.19)    0.85                37
 04/15/2024   05:29:40   (  76.14,  95.07) 04/15/2024   05:29:15  (  76.12,  95.08)    2.22                25
 04/15/2024   06:20:24   ( -76.13, -97.57) 04/15/2024   06:20:14  ( -76.13, -97.65)    2.04                10
 04/15/2024   07:11:11   (  76.15,  69.67) 04/15/2024   07:11:13  (  76.13,  69.62)    2.27                 2
 04/15/2024   08:01:55   ( -76.13,-122.96) 04/15/2024   08:02:12  ( -76.14,-123.10)    3.66                17
 04/15/2024   08:52:42   (  76.15,  44.28) 04/15/2024   08:53:11  (  76.14,  44.16)    3.36                29
 04/15/2024   09:43:27   ( -76.18,-148.52) 04/15/2024   09:44:09  ( -76.19,-148.39)    3.57                42
 04/15/2024   10:34:14   (  76.20,  18.72) 04/15/2024   10:35:08  (  76.19,  18.87)    4.03                54
 04/15/2024   11:24:58   ( -76.19,-173.91) 04/15/2024   11:26:07  ( -76.20,-173.84)    2.40                69
 04/15/2024   12:15:51   (  76.52,  -7.84) 04/15/2024   12:16:59  (  76.47,  -5.57)   59.33                68