Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2019 4 16.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/19/2019   10:54:33   ( -79.45,-146.41) 04/19/2019   10:53:29  ( -79.42,-150.89)   91.37                64
 04/19/2019   11:45:22   (  79.16,  18.72) 04/19/2019   11:44:26  (  79.14,  18.82)    2.66                56
 04/19/2019   12:36:03   ( -79.16,-173.94) 04/19/2019   12:35:21  ( -79.15,-173.97)    1.02                42
 04/19/2019   13:26:44   (  79.14,  -6.72) 04/19/2019   13:26:27  (  79.15,  -6.71)    0.59                17
 04/19/2019   14:17:25   ( -79.15, 160.62) 04/19/2019   14:17:22  ( -79.16, 160.50)    2.78                 3
 04/19/2019   15:08:06   (  79.13, -32.16) 04/19/2019   15:08:28  (  79.15, -32.24)    2.82                22
 04/19/2019   15:58:47   ( -79.13, 135.19) 04/19/2019   15:59:22  ( -79.13, 135.24)    1.19                35
 04/19/2019   16:49:28   (  79.12, -57.60) 04/19/2019   16:50:28  (  79.12, -57.50)    2.28                60
 04/19/2019   17:40:09   ( -79.12, 109.75) 04/19/2019   17:41:23  ( -79.13, 109.71)    1.63                74
 04/30/2019   10:26:47   ( -79.19,-141.38) 04/30/2019   10:25:34  ( -79.18,-141.35)    1.31                73
 04/30/2019   11:17:28   (  79.16,  25.73) 04/30/2019   11:16:40  (  79.19,  25.83)    3.47                48
 04/30/2019   12:08:09   ( -79.18,-166.82) 04/30/2019   12:07:35  ( -79.18,-166.89)    1.60                34
 04/30/2019   12:58:49   (  79.18,   0.55) 04/30/2019   12:58:40  (  79.16,   0.56)    2.65                 9
 04/30/2019   13:49:31   ( -79.17, 167.74) 04/30/2019   13:49:35  ( -79.16, 167.85)    2.38                 4
 04/30/2019   14:40:11   (  79.17, -24.89) 04/30/2019   14:40:41  (  79.16, -24.97)    1.74                30
 04/30/2019   15:30:53   ( -79.15, 142.31) 04/30/2019   15:31:36  ( -79.16, 142.32)    1.06                43
 04/30/2019   16:21:33   (  79.16, -50.33) 04/30/2019   16:22:41  (  79.14, -50.24)    3.03                68