Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2021 3 27.  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)
 03/28/2021   02:59:17   ( -81.13,  -5.29) 03/28/2021   02:58:42  ( -81.13,  -5.14)    2.67                35
 03/28/2021   03:48:42   (  81.16, 162.81) 03/28/2021   03:49:21  (  81.16, 162.87)    1.06                39
 03/30/2021   22:33:32   ( -81.12,  60.99) 03/30/2021   22:33:04  ( -81.12,  60.84)    2.54                28
 03/30/2021   23:22:57   (  81.14,-130.94) 03/30/2021   23:23:42  (  81.15,-130.77)    3.18                45
 04/02/2021   18:07:46   ( -81.13, 127.59) 04/02/2021   18:07:24  ( -81.13, 127.55)    0.59                22
 04/02/2021   18:57:11   (  81.15, -64.37) 04/02/2021   18:58:03  (  81.15, -64.43)    0.96                52
 04/05/2021   13:41:59   ( -81.14,-165.86) 04/05/2021   13:41:43  ( -81.14,-165.75)    1.82                16
 04/05/2021   14:31:24   (  81.16,   2.16) 04/05/2021   14:32:22  (  81.16,   2.27)    1.98                58
 04/08/2021   09:16:13   ( -81.14, -99.34) 04/08/2021   09:16:04  ( -81.13, -99.45)    1.95                 9