Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 5 10.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 05/20/2021   00:30:54   (  80.49,-159.59) 05/20/2021   00:29:58  (  80.51,-159.50)    2.48                56
 05/20/2021   01:21:35   ( -80.50,   7.82) 05/20/2021   01:20:54  ( -80.51,   7.66)    3.33                41
 05/20/2021   02:12:15   (  80.51, 175.28) 05/20/2021   02:11:58  (  80.50, 175.13)    2.81                17
 05/20/2021   03:02:57   ( -80.49, -17.63) 05/20/2021   03:02:54  ( -80.51, -17.71)    2.38                 3
 05/20/2021   03:53:37   (  80.50, 149.82) 05/20/2021   03:53:58  (  80.49, 149.76)    1.22                21
 05/20/2021   04:44:19   ( -80.48, -43.09) 05/20/2021   04:44:54  ( -80.50, -43.09)    2.21                35
 05/20/2021   05:34:59   (  80.49, 124.36) 05/20/2021   05:35:58  (  80.49, 124.39)    0.39                59