Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 8 11.  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)
 08/17/2021   00:40:03   ( -80.61,  19.83) 08/17/2021   00:38:53  ( -80.59,  19.85)    1.77                70
 08/17/2021   01:30:44   (  80.60,-172.89) 08/17/2021   01:29:49  (  80.60,-172.97)    1.71                55
 08/17/2021   02:21:25   ( -80.60,  -5.65) 08/17/2021   02:20:53  ( -80.59,  -5.56)    1.96                32
 08/17/2021   03:12:06   (  80.60, 161.63) 08/17/2021   03:11:49  (  80.59, 161.63)    0.39                17
 08/17/2021   04:02:47   ( -80.59, -31.12) 08/17/2021   04:02:53  ( -80.59, -30.97)    2.93                 6
 08/17/2021   04:53:28   (  80.59, 136.15) 08/17/2021   04:53:49  (  80.59, 136.23)    1.35                21
 08/17/2021   05:44:09   ( -80.58, -56.60) 08/17/2021   05:44:54  ( -80.60, -56.72)    2.78                45