Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 10 7.  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)
 10/11/2021   17:45:51   (  80.65, -56.12) 10/11/2021   17:44:46  (  80.66, -56.19)    1.82                65
 10/11/2021   18:36:32   ( -80.66, 111.36) 10/11/2021   18:35:40  ( -80.65, 111.34)    0.80                52
 10/11/2021   19:27:12   (  80.66, -81.26) 10/11/2021   19:26:45  (  80.65, -81.25)    1.75                27
 10/11/2021   20:17:54   ( -80.65,  85.89) 10/11/2021   20:17:40  ( -80.65,  85.92)    0.58                14
 10/11/2021   21:08:34   (  80.65,-106.73) 10/11/2021   21:08:45  (  80.64,-106.67)    1.60                11
 10/11/2021   21:59:16   ( -80.64,  60.42) 10/11/2021   21:59:40  ( -80.65,  60.50)    1.69                24
 10/11/2021   22:49:56   (  80.64,-132.21) 10/11/2021   22:50:45  (  80.64,-132.09)    2.21                49