Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 6 20.  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)
 06/22/2020   16:53:30   (  81.15, -32.86) 06/22/2020   16:52:43  (  81.15, -33.01)    2.50                47
 06/22/2020   17:42:56   ( -81.17, 135.09) 06/22/2020   17:43:22  ( -81.18, 135.21)    1.95                26
 06/25/2020   12:27:47   (  81.15,  33.46) 06/25/2020   12:27:04  (  81.15,  33.52)    1.27                43
 06/25/2020   13:17:13   ( -81.17,-158.56) 06/25/2020   13:17:44  ( -81.17,-158.63)    1.14                31
 06/28/2020   08:02:02   (  81.16, 100.12) 06/28/2020   08:01:24  (  81.16, 100.03)    1.66                38
 06/28/2020   08:51:28   ( -81.18, -91.88) 06/28/2020   08:52:03  ( -81.19, -91.72)    2.65                35
 07/01/2020   03:36:19   (  81.15, 166.40) 07/01/2020   03:35:45  (  81.16, 166.53)    2.40                34
 07/01/2020   04:25:45   ( -81.18, -25.58) 07/01/2020   04:26:25  ( -81.18, -25.59)    0.28                40
 07/03/2020   23:10:35   (  81.16,-126.97) 07/03/2020   23:10:06  (  81.16,-126.98)    0.17                29