Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2023 4 4.  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)
 04/04/2023   16:34:47   ( -81.07, 149.93) 04/04/2023   16:33:36  ( -81.09, 150.07)    2.97                71
 04/04/2023   17:25:22   (  81.08, -42.80) 04/04/2023   17:24:17  (  81.08, -42.74)    1.23                65
 04/04/2023   18:15:48   ( -81.07, 124.74) 04/04/2023   18:14:58  ( -81.08, 124.59)    2.81                50
 04/04/2023   19:06:24   (  81.09, -68.36) 04/04/2023   19:05:39  (  81.08, -68.21)    2.92                45
 04/04/2023   19:56:50   ( -81.08,  99.18) 04/04/2023   19:56:20  ( -81.08,  99.12)    1.36                30
 04/04/2023   20:47:24   (  81.07, -93.18) 04/04/2023   20:47:00  (  81.09, -93.32)    2.95                24
 04/04/2023   21:37:51   ( -81.08,  73.99) 04/04/2023   21:37:41  ( -81.09,  74.01)    0.63                10
 04/04/2023   22:28:26   (  81.08,-118.74) 04/04/2023   22:28:22  (  81.08,-118.80)    1.12                 4
 04/04/2023   23:18:53   ( -81.09,  48.43) 04/04/2023   23:19:03  ( -81.08,  48.53)    2.23                10
 04/05/2023   00:09:27   (  81.08,-143.93) 04/05/2023   00:09:43  (  81.09,-143.90)    0.97                16
 04/05/2023   00:59:54   ( -81.09,  23.25) 04/05/2023   01:00:24  ( -81.09,  23.42)    3.06                30
 04/05/2023   01:50:29   (  81.10,-169.49) 04/05/2023   01:51:05  (  81.08,-169.38)    2.21                36
 04/05/2023   02:40:55   ( -81.09,  -1.94) 04/05/2023   02:41:46  ( -81.08,  -2.06)    2.01                51
 04/05/2023   03:31:30   (  81.09, 165.32) 04/05/2023   03:32:26  (  81.09, 165.51)    3.31                56
 04/05/2023   04:21:56   ( -81.09, -27.13) 04/05/2023   04:23:07  ( -81.09, -27.16)    1.02                71