Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 2 20.  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)
 02/27/2024   17:59:04   ( -75.82,  87.95) 02/27/2024   17:57:55  ( -75.81,  85.65)   62.73                69
 02/27/2024   18:49:57   (  76.15,-105.88) 02/27/2024   18:48:49  (  76.15,-105.89)    0.57                68
 02/27/2024   19:40:42   ( -76.14,  61.47) 02/27/2024   19:39:46  ( -76.14,  61.34)    3.49                56
 02/27/2024   20:31:28   (  76.15,-131.25) 02/27/2024   20:30:47  (  76.17,-131.33)    2.78                41
 02/27/2024   21:22:14   ( -76.18,  35.93) 02/27/2024   21:21:44  ( -76.16,  35.90)    3.06                30
 02/27/2024   22:13:00   (  76.19,-156.80) 02/27/2024   22:12:45  (  76.18,-156.76)    1.62                15
 02/27/2024   23:03:45   ( -76.18,  10.55) 02/27/2024   23:03:42  ( -76.17,  10.47)    2.52                 3
 02/27/2024   23:54:31   (  76.19, 177.83) 02/27/2024   23:54:43  (  76.20, 177.81)    0.62                12
 02/28/2024   00:45:16   ( -76.18, -14.83) 02/28/2024   00:45:40  ( -76.19, -14.97)    3.63                24
 02/28/2024   01:36:02   (  76.19, 152.45) 02/28/2024   01:36:41  (  76.21, 152.38)    2.84                39
 02/28/2024   02:26:48   ( -76.23, -40.37) 02/28/2024   02:27:38  ( -76.20, -40.40)    3.11                50
 02/28/2024   03:17:34   (  76.24, 126.90) 02/28/2024   03:18:39  (  76.23, 126.94)    1.56                65
 02/28/2024   04:08:21   ( -76.32, -66.08) 02/28/2024   04:09:35  ( -76.26, -65.67)   12.59                74