Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-19
TLE Epoch: 2024 1 9.  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)
 01/11/2024   11:31:58   (  75.75,   4.13) 01/11/2024   11:30:52  (  75.77,   1.02)   85.09                66
 01/11/2024   12:22:53   ( -76.21, 169.85) 01/11/2024   12:21:47  ( -76.23, 169.93)    2.92                66
 01/11/2024   13:13:39   (  76.21, -22.82) 01/11/2024   13:12:40  (  76.23, -22.78)    3.42                59
 01/11/2024   14:04:24   ( -76.21, 144.49) 01/11/2024   14:03:46  ( -76.21, 144.35)    3.62                38
 01/11/2024   14:55:11   (  76.25, -48.34) 01/11/2024   14:54:39  (  76.21, -48.36)    3.77                32
 01/11/2024   15:45:56   ( -76.25, 118.96) 01/11/2024   15:45:44  ( -76.23, 118.94)    2.05                12
 01/11/2024   16:36:42   (  76.24, -73.71) 01/11/2024   16:36:37  (  76.23, -73.77)    1.81                 5
 01/11/2024   17:27:27   ( -76.24,  93.60) 01/11/2024   17:27:42  ( -76.25,  93.53)    2.11                15
 01/11/2024   18:18:14   (  76.28, -99.23) 01/11/2024   18:18:35  (  76.26, -99.18)    3.30                21
 01/11/2024   19:08:59   ( -76.28,  68.08) 01/11/2024   19:09:40  ( -76.27,  68.12)    1.60                41
 01/11/2024   19:59:45   (  76.28,-124.59) 01/11/2024   20:00:33  (  76.28,-124.59)    0.21                48
 01/11/2024   20:50:30   ( -76.28,  42.71) 01/11/2024   20:51:38  ( -76.29,  42.71)    1.81                68
 01/11/2024   21:41:17   (  76.32,-150.12) 01/11/2024   21:42:31  (  76.30,-150.00)    3.93                74