Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 9 16.  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)
 09/19/2021   11:05:41   ( -80.63,-136.30) 09/19/2021   11:04:37  ( -80.64,-136.41)    2.14                64
 09/19/2021   11:56:22   (  80.62,  30.88) 09/19/2021   11:55:40  (  80.63,  31.05)    3.33                42
 09/19/2021   12:47:03   ( -80.62,-161.78) 09/19/2021   12:46:37  ( -80.63,-161.83)    1.70                26
 09/19/2021   13:37:43   (  80.63,   5.74) 09/19/2021   13:37:40  (  80.63,   5.64)    1.86                 3
 09/19/2021   14:28:24   ( -80.63, 173.07) 09/19/2021   14:28:36  ( -80.62, 173.11)    1.89                12
 09/19/2021   15:19:05   (  80.62, -19.75) 09/19/2021   15:19:40  (  80.62, -19.77)    0.40                35
 09/19/2021   16:09:46   ( -80.62, 147.59) 09/19/2021   16:10:36  ( -80.61, 147.70)    2.15                50