Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2023 9 30.  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)
 10/07/2023   18:16:17   (  81.07, -55.50) 10/07/2023   18:15:14  (  81.07, -55.46)    0.66                63
 10/07/2023   19:06:51   ( -81.06, 111.93) 10/07/2023   19:05:55  ( -81.07, 111.93)    0.46                56
 10/07/2023   19:57:18   (  81.07, -80.87) 10/07/2023   19:56:36  (  81.06, -80.93)    1.64                42
 10/07/2023   20:47:52   ( -81.07,  86.55) 10/07/2023   20:47:17  ( -81.06,  86.46)    1.83                35
 10/07/2023   21:38:18   (  81.06,-105.87) 10/07/2023   21:37:57  (  81.07,-106.03)    2.83                21
 10/07/2023   22:28:53   ( -81.08,  61.18) 10/07/2023   22:28:38  ( -81.07,  61.36)    3.11                15
 10/07/2023   23:19:19   (  81.07,-131.25) 10/07/2023   23:19:18  (  81.08,-131.12)    2.54                 1
 10/08/2023   00:09:54   ( -81.08,  35.81) 10/08/2023   00:10:00  ( -81.07,  35.89)    2.06                 6
 10/08/2023   01:00:20   (  81.07,-156.62) 10/08/2023   01:00:40  (  81.07,-156.60)    0.50                20
 10/08/2023   01:50:54   ( -81.07,  10.80) 10/08/2023   01:51:21  ( -81.08,  10.79)    0.80                27
 10/08/2023   02:41:21   (  81.08, 178.00) 10/08/2023   02:42:02  (  81.07, 177.93)    1.54                41
 10/08/2023   03:31:55   ( -81.08, -14.58) 10/08/2023   03:32:43  ( -81.07, -14.68)    1.77                48
 10/08/2023   04:22:21   (  81.07, 153.00) 10/08/2023   04:23:23  (  81.08, 152.83)    3.12                62