Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 3 25.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 03/27/2018   09:40:41   ( -81.15,-105.43) 03/27/2018   09:40:25  ( -81.14,-105.52)    1.72                16
 03/27/2018   10:30:06   (  81.18,  62.60) 03/27/2018   10:31:04  (  81.17,  62.59)    0.70                58
 03/30/2018   05:14:55   ( -81.15, -39.02) 03/30/2018   05:14:46  ( -81.15, -38.93)    1.47                 9
 03/30/2018   06:04:20   (  81.17, 129.00) 03/30/2018   06:05:25  (  81.17, 129.14)    2.47                65
 04/01/2018   23:59:54   (  80.84,-144.55) 04/01/2018   23:58:40  (  80.95,-144.76)   13.18                74
 04/02/2018   00:49:09   ( -81.15,  27.35) 04/02/2018   00:49:08  ( -81.14,  27.27)    1.41                 1
 04/02/2018   01:38:34   (  81.17,-164.64) 04/02/2018   01:39:47  (  81.17,-164.69)    0.85                73
 04/04/2018   19:33:56   (  81.11, -74.35) 04/04/2018   19:32:50  (  81.11, -74.54)    3.29                66
 04/04/2018   20:23:21   ( -81.16,  94.04) 04/04/2018   20:23:27  ( -81.16,  94.22)    2.96                 6
 04/07/2018   15:08:09   (  81.13,  -7.71) 04/07/2018   15:07:10  (  81.13,  -7.65)    1.15                59