Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2021 2 23.  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)
 02/25/2021   04:32:13   (  81.12, 151.52) 02/25/2021   04:31:35  (  81.11, 151.36)    2.90                38
 02/25/2021   05:21:39   ( -81.14, -40.57) 02/25/2021   05:22:14  ( -81.15, -40.39)    3.19                35
 02/28/2021   00:06:27   (  81.12,-142.05) 02/28/2021   00:05:56  (  81.12,-142.10)    0.92                31
 02/28/2021   00:55:53   ( -81.14,  25.89) 02/28/2021   00:56:36  ( -81.14,  25.79)    1.73                43
 03/02/2021   19:40:40   (  81.12, -75.65) 03/02/2021   19:40:16  (  81.12, -75.57)    1.67                24
 03/02/2021   20:30:06   ( -81.14,  92.31) 03/02/2021   20:30:56  ( -81.14,  92.33)    0.75                50
 03/05/2021   15:14:53   (  81.13,  -8.93) 03/05/2021   15:14:37  (  81.13,  -9.05)    2.21                16
 03/05/2021   16:04:19   ( -81.16, 159.06) 03/05/2021   16:05:16  ( -81.16, 159.23)    2.96                57
 03/08/2021   10:49:07   (  81.13,  57.40) 03/08/2021   10:48:58  (  81.13,  57.46)    1.18                 9