Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2020 2 9.  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)
 02/22/2020   23:45:24   ( -80.89,  38.61) 02/22/2020   23:44:17  ( -80.89,  38.71)    1.73                67
 02/23/2020   00:35:57   (  80.88,-153.96) 02/23/2020   00:34:57  (  80.88,-154.09)    2.40                60
 02/23/2020   01:26:26   ( -80.88,  13.56) 02/23/2020   01:25:38  ( -80.89,  13.52)    1.86                48
 02/23/2020   02:17:00   (  80.89,-179.37) 02/23/2020   02:16:18  (  80.89,-179.28)    1.69                42
 02/23/2020   03:07:29   ( -80.89, -11.86) 02/23/2020   03:07:00  ( -80.88, -12.02)    2.93                29
 02/23/2020   03:58:02   (  80.88, 155.58) 02/23/2020   03:57:39  (  80.90, 155.54)    1.66                23
 02/23/2020   04:48:32   ( -80.89, -37.27) 02/23/2020   04:48:21  ( -80.89, -37.21)    1.11                11
 02/23/2020   05:39:05   (  80.89, 130.17) 02/23/2020   05:39:01  (  80.88, 129.99)    3.21                 4
 02/23/2020   06:29:34   ( -80.88, -62.33) 02/23/2020   06:29:42  ( -80.90, -62.40)    2.12                 8
 02/23/2020   07:20:08   (  80.90, 104.76) 02/23/2020   07:20:22  (  80.89, 104.81)    0.92                14
 02/23/2020   08:10:37   ( -80.89, -87.74) 02/23/2020   08:11:03  ( -80.91, -87.59)    3.23                26
 02/23/2020   09:01:10   (  80.89,  79.71) 02/23/2020   09:01:43  (  80.90,  79.62)    2.20                33
 02/23/2020   09:51:40   ( -80.90,-113.16) 02/23/2020   09:52:25  ( -80.90,-113.13)    0.53                45
 02/23/2020   10:42:13   (  80.89,  54.30) 02/23/2020   10:43:04  (  80.91,  54.43)    2.78                51
 02/23/2020   11:32:42   ( -80.89,-138.21) 02/23/2020   11:33:46  ( -80.90,-138.32)    2.52                64