Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2019 3 17.  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)
 03/18/2019   11:23:37   ( -80.76,-138.06) 03/18/2019   11:22:27  ( -80.78,-138.13)    2.55                70
 03/18/2019   12:14:13   (  80.77,  29.05) 03/18/2019   12:13:08  (  80.78,  29.23)    3.27                65
 03/18/2019   13:04:41   ( -80.78,-163.73) 03/18/2019   13:03:49  ( -80.77,-163.60)    2.68                52
 03/18/2019   13:55:16   (  80.77,   3.72) 03/18/2019   13:54:30  (  80.77,   3.76)    0.84                46
 03/18/2019   14:45:43   ( -80.76, 171.29) 03/18/2019   14:45:10  ( -80.78, 171.28)    1.88                33
 03/18/2019   15:36:19   (  80.78, -21.61) 03/18/2019   15:35:52  (  80.76, -21.70)    2.38                27
 03/18/2019   16:26:46   ( -80.77, 145.96) 03/18/2019   16:26:32  ( -80.77, 145.81)    2.72                14
 03/18/2019   17:17:22   (  80.78, -46.94) 03/18/2019   17:17:13  (  80.78, -46.82)    2.22                 9
 03/18/2019   18:07:49   ( -80.77, 120.63) 03/18/2019   18:07:53  ( -80.79, 120.69)    1.95                 4
 03/18/2019   18:58:25   (  80.79, -72.27) 03/18/2019   18:58:35  (  80.77, -72.29)    1.96                10
 03/18/2019   19:48:52   ( -80.78,  95.30) 03/18/2019   19:49:15  ( -80.78,  95.22)    1.44                23
 03/18/2019   20:39:27   (  80.77, -97.25) 03/18/2019   20:39:56  (  80.78, -97.41)    3.04                29
 03/18/2019   21:29:55   ( -80.78,  69.97) 03/18/2019   21:30:36  ( -80.79,  70.10)    2.72                41
 03/18/2019   22:20:30   (  80.77,-122.58) 03/18/2019   22:21:17  (  80.79,-122.53)    2.39                47
 03/18/2019   23:10:58   ( -80.78,  44.64) 03/18/2019   23:11:58  ( -80.78,  44.64)    0.19                60
 03/19/2019   00:01:33   (  80.78,-147.92) 03/19/2019   00:02:39  (  80.79,-147.99)    1.67                66