Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 7 18.  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)
 07/25/2021   18:50:31   ( -80.57, 106.67) 07/25/2021   18:49:36  ( -80.58, 106.67)    0.69                55
 07/25/2021   19:41:11   (  80.58, -85.84) 07/25/2021   19:40:31  (  80.57, -85.93)    1.91                40
 07/25/2021   20:31:52   ( -80.56,  81.20) 07/25/2021   20:31:35  ( -80.57,  81.28)    1.90                17
 07/25/2021   21:22:32   (  80.57,-111.31) 07/25/2021   21:22:30  (  80.57,-111.33)    0.57                 2
 07/25/2021   22:13:14   ( -80.55,  55.73) 07/25/2021   22:13:35  ( -80.57,  55.88)    3.35                21
 07/25/2021   23:03:54   (  80.56,-136.79) 07/25/2021   23:04:30  (  80.56,-136.72)    1.15                36
 07/25/2021   23:54:35   ( -80.57,  30.59) 07/25/2021   23:55:35  ( -80.56,  30.48)    1.88                60