Simultaneous Nadir Overpasses (SNOs) between METOP-B and NPP
TLE Epoch: 2019 1 19.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/01/2019   18:25:18   (  73.40,-103.30) 02/01/2019   18:24:10  (  73.42,-105.66)   75.03                68
 02/01/2019   19:16:02   ( -73.33,  63.85) 02/01/2019   19:14:52  ( -73.31,  61.90)   62.33                70
 02/01/2019   20:06:46   (  73.08,-129.35) 02/01/2019   20:05:34  (  73.13,-130.38)   33.77                72
 02/01/2019   20:57:29   ( -73.06,  37.92) 02/01/2019   20:56:16  ( -73.02,  37.17)   24.71                73
 02/01/2019   21:48:12   (  72.86,-155.16) 02/01/2019   21:46:59  (  72.88,-155.23)    3.14                73
 02/01/2019   22:38:55   ( -72.84,  12.11) 02/01/2019   22:37:42  ( -72.83,  12.21)    3.50                73
 02/01/2019   23:29:34   (  72.84, 179.46) 02/01/2019   23:28:28  (  72.84, 179.49)    1.15                66
 02/02/2019   00:20:16   ( -72.82, -13.27) 02/02/2019   00:19:11  ( -72.83, -13.18)    3.17                65
 02/02/2019   01:10:55   (  72.83, 154.08) 02/02/2019   01:09:57  (  72.85, 154.10)    2.19                58
 02/02/2019   02:01:37   ( -72.85, -38.54) 02/02/2019   02:00:41  ( -72.84, -38.57)    1.79                56
 02/02/2019   02:52:16   (  72.86, 128.81) 02/02/2019   02:51:27  (  72.85, 128.71)    3.26                49