Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2021 10 2.  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)
 10/02/2021   12:28:26   (  81.11,  32.66) 10/02/2021   12:27:20  (  81.11,  32.77)    1.97                66
 10/02/2021   13:17:52   ( -81.12,-159.44) 10/02/2021   13:18:00  ( -81.13,-159.49)    0.96                 8
 10/05/2021   08:02:42   (  81.11,  99.17) 10/05/2021   08:01:42  (  81.11,  99.15)    0.29                60
 10/05/2021   08:52:08   ( -81.13, -92.91) 10/05/2021   08:52:22  ( -81.13, -93.07)    2.75                14
 10/08/2021   03:36:58   (  81.11, 165.62) 10/08/2021   03:36:04  (  81.11, 165.51)    1.99                54
 10/08/2021   04:26:24   ( -81.13, -26.43) 10/08/2021   04:26:43  ( -81.14, -26.29)    2.44                19
 10/10/2021   23:11:14   (  81.11,-127.97) 10/10/2021   23:10:26  (  81.11,-128.15)    3.18                48
 10/11/2021   00:00:40   ( -81.13,  40.00) 10/11/2021   00:01:05  ( -81.14,  40.09)    1.52                25
 10/13/2021   18:45:28   (  81.13, -61.24) 10/13/2021   18:44:45  (  81.13, -61.08)    2.82                43