Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 5 20.  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   03:25:43   (  80.53, 157.23) 05/31/2021   03:24:48  (  80.51, 157.18)    2.41                55
 05/31/2021   04:16:25   ( -80.52, -35.60) 05/31/2021   04:15:43  ( -80.51, -35.64)    0.80                42
 05/31/2021   05:07:05   (  80.52, 131.77) 05/31/2021   05:06:48  (  80.50, 131.80)    1.91                17
 05/31/2021   05:57:47   ( -80.51, -61.06) 05/31/2021   05:57:43  ( -80.51, -61.02)    0.89                 4
 05/31/2021   06:48:27   (  80.51, 106.30) 05/31/2021   06:48:48  (  80.50, 106.42)    2.62                21
 05/31/2021   07:39:09   ( -80.50, -86.53) 05/31/2021   07:39:43  ( -80.50, -86.39)    2.45                34
 05/31/2021   08:29:49   (  80.50,  80.84) 05/31/2021   08:30:49  (  80.51,  80.70)    2.67                60