Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2021 4 11.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/19/2021   10:56:29   ( -80.85,-153.71) 04/19/2021   10:55:15  ( -80.86,-153.60)    2.06                74
 04/19/2021   11:47:09   (  80.86,  13.76) 04/19/2021   11:46:12  (  80.86,  13.86)    1.88                57
 04/19/2021   12:37:50   ( -80.87,-178.86) 04/19/2021   12:37:15  ( -80.86,-178.95)    1.93                35
 04/19/2021   13:28:31   (  80.85, -11.74) 04/19/2021   13:28:13  (  80.86, -11.87)    2.28                18
 04/19/2021   14:19:12   ( -80.86, 155.65) 04/19/2021   14:19:15  ( -80.86, 155.69)    0.81                 3
 04/19/2021   15:09:52   (  80.87, -36.89) 04/19/2021   15:10:12  (  80.86, -36.85)    1.17                20
 04/19/2021   16:00:33   ( -80.87, 130.50) 04/19/2021   16:01:15  ( -80.86, 130.33)    3.13                42