Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2019 8 18.  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)
 08/21/2019   05:34:06   (  81.18, 137.38) 08/21/2019   05:33:42  (  81.17, 137.47)    1.62                24
 08/21/2019   06:23:33   ( -81.17, -55.02) 08/21/2019   06:24:22  ( -81.18, -54.95)    1.47                49
 08/24/2019   01:08:22   (  81.17,-156.19) 08/24/2019   01:08:04  (  81.17,-156.14)    0.90                18
 08/24/2019   01:57:49   ( -81.17,  11.43) 08/24/2019   01:58:44  ( -81.18,  11.47)    1.02                55
 08/26/2019   20:42:38   (  81.17, -89.78) 08/26/2019   20:42:26  (  81.17, -89.78)    0.30                12
 08/26/2019   21:32:04   ( -81.20,  78.23) 08/26/2019   21:33:05  ( -81.19,  78.26)    0.70                61
 08/29/2019   16:16:53   (  81.17, -23.39) 08/29/2019   16:16:47  (  81.17, -23.43)    0.57                 6
 08/29/2019   17:06:19   ( -81.19, 144.65) 08/29/2019   17:07:26  ( -81.19, 144.66)    0.42                67
 09/01/2019   11:01:44   ( -81.14,-125.00) 09/01/2019   11:00:30  ( -81.15,-124.98)    0.62                74
 09/01/2019   11:51:09   (  81.17,  42.98) 09/01/2019   11:51:09  (  81.17,  42.91)    1.17                 0