Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 8 19.  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)
 08/22/2021   20:03:13   ( -80.61,  88.60) 08/22/2021   20:04:21  ( -80.63,  88.61)    1.93                68
 08/22/2021   20:54:10   (  80.61,-104.19) 08/22/2021   20:55:03  (  80.61,-104.26)    1.40                53
 08/22/2021   21:45:13   ( -80.60,  63.19) 08/22/2021   21:45:43  ( -80.61,  63.12)    1.73                30
 08/22/2021   22:36:10   (  80.61,-129.59) 08/22/2021   22:36:25  (  80.60,-129.76)    3.13                15
 08/22/2021   23:27:13   ( -80.60,  37.78) 08/22/2021   23:27:05  ( -80.60,  37.62)    2.90                 8
 08/23/2021   00:18:10   (  80.60,-154.99) 08/23/2021   00:17:46  (  80.61,-154.92)    1.80                24
 08/23/2021   01:09:13   ( -80.60,  12.37) 08/23/2021   01:08:26  ( -80.62,  12.46)    2.67                47