Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2023 1 24.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-15) NOAA-15 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 01/31/2023   14:56:58   ( -81.01, 175.71) 01/31/2023   14:55:52  ( -80.96, 171.97)   65.41                66
 01/31/2023   15:47:28   (  81.06, -18.08) 01/31/2023   15:46:26  (  81.07, -18.25)    3.03                62
 01/31/2023   16:38:03   ( -81.07, 149.13) 01/31/2023   16:37:07  ( -81.07, 149.06)    1.29                56
 01/31/2023   17:28:30   (  81.07, -43.56) 01/31/2023   17:27:48  (  81.06, -43.73)    3.05                42
 01/31/2023   18:19:04   ( -81.06, 124.02) 01/31/2023   18:18:28  ( -81.08, 123.95)    1.99                36
 01/31/2023   19:09:31   (  81.07, -68.68) 01/31/2023   19:09:09  (  81.07, -68.84)    2.86                22
 01/31/2023   20:00:06   ( -81.07,  98.54) 01/31/2023   19:59:50  ( -81.07,  98.47)    1.06                16
 01/31/2023   20:50:33   (  81.08, -94.16) 01/31/2023   20:50:31  (  81.07, -94.32)    2.90                 2
 01/31/2023   21:41:07   ( -81.07,  73.42) 01/31/2023   21:41:11  ( -81.08,  73.37)    1.85                 4
 01/31/2023   22:31:34   (  81.07,-119.27) 01/31/2023   22:31:52  (  81.08,-119.43)    2.69                18
 01/31/2023   23:22:09   ( -81.08,  47.94) 01/31/2023   23:22:33  ( -81.07,  47.89)    0.83                24
 02/01/2023   00:12:36   (  81.08,-144.76) 02/01/2023   00:13:14  (  81.07,-144.91)    2.74                38
 02/01/2023   01:03:10   ( -81.07,  22.82) 02/01/2023   01:03:54  ( -81.08,  22.79)    1.73                44
 02/01/2023   01:53:37   (  81.07,-169.87) 02/01/2023   01:54:35  (  81.08,-170.01)    2.51                58
 02/01/2023   02:44:12   ( -81.08,  -2.66) 02/01/2023   02:45:16  ( -81.08,  -2.69)    0.60                64