Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2021 1 16.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 01/20/2021   18:24:10   ( -80.82,  96.24) 01/20/2021   18:22:55  ( -80.83,  96.21)    0.81                75
 01/20/2021   19:14:50   (  80.83, -96.34) 01/20/2021   19:14:00  (  80.82, -96.35)    0.56                50
 01/20/2021   20:05:32   ( -80.81,  70.76) 01/20/2021   20:04:55  ( -80.82,  70.87)    2.25                37
 01/20/2021   20:56:12   (  80.82,-121.82) 01/20/2021   20:56:00  (  80.82,-121.68)    2.48                12
 01/20/2021   21:46:53   ( -80.83,  45.62) 01/20/2021   21:46:55  ( -80.82,  45.53)    1.70                 2
 01/20/2021   22:37:33   (  80.83,-146.96) 01/20/2021   22:38:00  (  80.82,-147.02)    1.81                27
 01/20/2021   23:28:15   ( -80.82,  20.14) 01/20/2021   23:28:55  ( -80.82,  20.20)    1.00                40