Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B
TLE Epoch: 2024 10 8.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 10/08/2024   04:02:13   (  73.51, 109.74) 10/08/2024   04:01:46  (  73.50, 109.64)    3.15                27
 10/08/2024   04:52:57   ( -73.53, -82.99) 10/08/2024   04:52:27  ( -73.54, -82.95)    1.31                30
 10/08/2024   05:43:43   (  73.51,  84.36) 10/08/2024   05:43:07  (  73.52,  84.35)    1.08                36
 10/08/2024   06:34:27   ( -73.53,-108.37) 10/08/2024   06:33:49  ( -73.51,-108.36)    3.19                38
 10/08/2024   07:25:13   (  73.51,  58.99) 10/08/2024   07:24:29  (  73.49,  58.94)    3.03                44
 10/08/2024   08:15:57   ( -73.53,-133.75) 10/08/2024   08:15:10  ( -73.52,-133.66)    2.97                47
 10/08/2024   09:06:43   (  73.51,  33.61) 10/08/2024   09:05:50  (  73.51,  33.64)    1.20                53
 10/08/2024   09:57:26   ( -73.49,-159.01) 10/08/2024   09:56:32  ( -73.49,-159.07)    2.08                54
 10/08/2024   10:48:13   (  73.52,   8.23) 10/08/2024   10:47:11  (  73.53,   8.34)    3.76                62
 10/08/2024   11:38:56   ( -73.49, 175.62) 10/08/2024   11:37:53  ( -73.51, 175.63)    2.77                63
 10/08/2024   12:29:43   (  73.52, -17.15) 10/08/2024   12:28:33  (  73.50, -17.07)    3.38                70
 10/08/2024   13:20:26   ( -73.49, 150.24) 10/08/2024   13:19:15  ( -73.48, 150.22)    1.01                71
 10/08/2024   14:11:10   (  73.37, -42.18) 10/08/2024   14:09:57  (  73.36, -42.70)   16.64                73
 10/08/2024   15:01:53   ( -73.34, 125.20) 10/08/2024   15:00:40  ( -73.30, 124.48)   23.50                73
 10/08/2024   15:52:34   (  73.07, -66.89) 10/08/2024   15:51:24  (  73.08, -68.66)   57.33                70
 10/08/2024   16:43:16   ( -72.99, 100.60) 10/08/2024   16:42:07  ( -73.01,  98.53)   67.22                69