Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 5 24.  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)
 05/31/2021   03:25:44   (  80.52, 157.10) 05/31/2021   03:24:49  (  80.51, 157.08)    0.64                55
 05/31/2021   04:16:26   ( -80.51, -35.77) 05/31/2021   04:15:44  ( -80.52, -35.76)    1.54                42
 05/31/2021   05:07:06   (  80.51, 131.63) 05/31/2021   05:06:49  (  80.51, 131.70)    1.36                17
 05/31/2021   05:57:48   ( -80.50, -61.23) 05/31/2021   05:57:44  ( -80.51, -61.14)    2.55                 4
 05/31/2021   06:48:28   (  80.50, 106.17) 05/31/2021   06:48:49  (  80.50, 106.33)    2.95                21
 05/31/2021   07:39:09   ( -80.51, -86.37) 05/31/2021   07:39:44  ( -80.51, -86.52)    2.83                35
 05/31/2021   08:29:49   (  80.52,  81.03) 05/31/2021   08:30:49  (  80.50,  80.95)    2.57                60