Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2019 4 1.  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)
 04/10/2019   03:21:32   ( -80.77, -17.50) 04/10/2019   03:20:20  ( -80.79, -17.37)    2.90                72
 04/10/2019   04:12:04   (  80.79, 149.65) 04/10/2019   04:11:02  (  80.77, 149.68)    1.57                62
 04/10/2019   05:02:35   ( -80.78, -42.83) 04/10/2019   05:01:42  ( -80.78, -42.84)    0.42                53
 04/10/2019   05:53:06   (  80.77, 124.66) 04/10/2019   05:52:23  (  80.79, 124.56)    2.47                43
 04/10/2019   06:43:38   ( -80.78, -68.17) 04/10/2019   06:43:04  ( -80.77, -68.31)    2.66                34
 04/10/2019   07:34:10   (  80.79,  98.97) 04/10/2019   07:33:45  (  80.78,  99.09)    2.77                25
 04/10/2019   08:24:41   ( -80.79, -93.50) 04/10/2019   08:24:25  ( -80.79, -93.43)    1.26                16
 04/10/2019   09:15:12   (  80.78,  73.99) 04/10/2019   09:15:06  (  80.79,  73.97)    1.29                 6
 04/10/2019   10:05:44   ( -80.79,-118.83) 04/10/2019   10:05:47  ( -80.78,-118.90)    1.64                 3
 04/10/2019   10:56:15   (  80.78,  48.65) 04/10/2019   10:56:28  (  80.78,  48.50)    2.71                13
 04/10/2019   11:46:47   ( -80.79,-144.16) 04/10/2019   11:47:08  ( -80.79,-144.02)    2.59                21
 04/10/2019   12:37:18   (  80.79,  23.31) 04/10/2019   12:37:49  (  80.80,  23.38)    1.46                31
 04/10/2019   13:27:50   ( -80.80,-169.49) 04/10/2019   13:28:30  ( -80.78,-169.48)    1.42                40
 04/10/2019   14:18:21   (  80.79,  -2.02) 04/10/2019   14:19:11  (  80.79,  -2.09)    1.26                50
 04/10/2019   15:08:52   ( -80.78, 165.53) 04/10/2019   15:09:51  ( -80.80, 165.40)    2.87                59
 04/10/2019   15:59:24   (  80.80, -27.36) 04/10/2019   16:00:32  (  80.80, -27.21)    2.75                68