Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2022 5 18.  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)
 05/19/2022   22:51:05   (  81.06,-124.61) 05/19/2022   22:49:51  (  81.06,-124.61)    0.06                74
 05/19/2022   23:41:39   ( -81.06,  42.90) 05/19/2022   23:40:31  ( -81.07,  42.85)    1.49                68
 05/20/2022   00:32:07   (  81.06,-149.92) 05/20/2022   00:31:12  (  81.07,-149.76)    2.93                55
 05/20/2022   01:22:42   ( -81.07,  17.22) 05/20/2022   01:21:53  ( -81.06,  17.34)    2.61                49
 05/20/2022   02:13:09   (  81.07,-175.24) 05/20/2022   02:12:34  (  81.06,-175.28)    0.83                35
 05/20/2022   03:03:43   ( -81.06,  -7.73) 05/20/2022   03:03:14  ( -81.07,  -7.81)    1.61                29
 05/20/2022   03:54:10   (  81.07, 159.44) 05/20/2022   03:53:54  (  81.07, 159.58)    2.32                16
 05/20/2022   04:44:44   ( -81.06, -33.04) 05/20/2022   04:44:34  ( -81.08, -32.95)    2.05                10
 05/20/2022   05:35:12   (  81.07, 134.13) 05/20/2022   05:35:16  (  81.06, 134.06)    1.58                 4
 05/20/2022   06:25:46   ( -81.07, -58.35) 05/20/2022   06:25:56  ( -81.07, -58.47)    2.03                10
 05/20/2022   07:16:14   (  81.07, 108.81) 05/20/2022   07:16:37  (  81.07, 108.91)    1.81                23
 05/20/2022   08:06:48   ( -81.07, -83.67) 05/20/2022   08:07:17  ( -81.08, -83.62)    1.29                29
 05/20/2022   08:57:16   (  81.08,  83.49) 05/20/2022   08:57:59  (  81.06,  83.39)    2.34                43
 05/20/2022   09:47:50   ( -81.07,-108.98) 05/20/2022   09:48:39  ( -81.07,-109.13)    2.61                49
 05/20/2022   10:38:18   (  81.08,  58.18) 05/20/2022   10:39:20  (  81.07,  58.24)    1.54                62