Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 10 3.  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)
 10/06/2021   08:32:30   (  80.64,  82.18) 10/06/2021   08:33:35  (  80.65,  82.30)    2.36                65
 10/06/2021   09:23:24   ( -80.63,-110.34) 10/06/2021   09:24:17  ( -80.65,-110.44)    2.32                53
 10/06/2021   10:14:30   (  80.64,  56.76) 10/06/2021   10:14:57  (  80.64,  56.83)    1.32                27
 10/06/2021   11:05:24   ( -80.63,-135.76) 10/06/2021   11:05:39  ( -80.64,-135.91)    2.80                15
 10/06/2021   11:56:30   (  80.64,  31.35) 10/06/2021   11:56:19  (  80.64,  31.37)    0.37                11
 10/06/2021   12:47:25   ( -80.64,-161.53) 10/06/2021   12:47:01  ( -80.63,-161.37)    3.13                24
 10/06/2021   13:38:30   (  80.63,   5.93) 10/06/2021   13:37:41  (  80.63,   5.90)    0.86                49