Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 4 2.  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   (  76.00, 146.32) 04/15/2024   02:05:21  (  75.98, 145.53)   21.53                73
 04/15/2024   02:57:21   ( -76.12, -46.79) 04/15/2024   02:56:17  ( -76.12, -46.70)    2.46                64
 04/15/2024   03:48:07   (  76.10, 120.60) 04/15/2024   03:47:16  (  76.12, 120.56)    2.31                51
 04/15/2024   04:38:52   ( -76.13, -72.18) 04/15/2024   04:38:15  ( -76.13, -72.16)    0.80                37
 04/15/2024   05:29:39   (  76.15,  95.04) 04/15/2024   05:29:14  (  76.13,  95.10)    3.01                25
 04/15/2024   06:20:23   ( -76.13, -97.58) 04/15/2024   06:20:13  ( -76.14, -97.61)    0.88                10
 04/15/2024   07:11:10   (  76.16,  69.65) 04/15/2024   07:11:12  (  76.14,  69.64)    2.19                 2
 04/15/2024   08:01:54   ( -76.14,-122.98) 04/15/2024   08:02:11  ( -76.15,-123.07)    2.53                17
 04/15/2024   08:52:41   (  76.16,  44.25) 04/15/2024   08:53:10  (  76.15,  44.19)    2.52                29
 04/15/2024   09:43:26   ( -76.19,-148.53) 04/15/2024   09:44:09  ( -76.16,-148.52)    3.77                43
 04/15/2024   10:34:12   (  76.17,  18.86) 04/15/2024   10:35:08  (  76.15,  18.73)    3.69                56
 04/15/2024   11:24:57   ( -76.19,-173.93) 04/15/2024   11:26:07  ( -76.16,-173.98)    3.48                70
 04/15/2024   12:15:51   (  76.53,  -7.88) 04/15/2024   12:16:59  (  76.47,  -5.55)   60.75                68