Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 3 11.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 03/20/2021   08:21:49   ( -80.42, -98.23) 03/20/2021   08:22:43  ( -80.43, -98.17)    1.68                54
 03/20/2021   09:12:45   (  80.43,  68.83) 03/20/2021   09:13:24  (  80.41,  68.95)    2.94                39
 03/20/2021   10:03:49   ( -80.41,-123.59) 03/20/2021   10:04:05  ( -80.42,-123.64)    1.28                16
 03/20/2021   10:54:45   (  80.42,  43.47) 03/20/2021   10:54:46  (  80.40,  43.47)    2.31                 1
 03/20/2021   11:45:49   ( -80.41,-148.95) 03/20/2021   11:45:27  ( -80.41,-149.12)    3.23                22
 03/20/2021   12:36:44   (  80.40,  18.45) 03/20/2021   12:36:07  (  80.42,  18.32)    3.16                37
 03/20/2021   13:27:50   ( -80.42,-174.64) 03/20/2021   13:26:49  ( -80.40,-174.59)    2.08                61