Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 5 5.  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)
 05/14/2021   19:32:29   ( -80.50,  94.83) 05/14/2021   19:33:43  ( -80.50,  94.80)    0.60                74
 05/14/2021   20:23:33   (  80.50, -98.02) 05/14/2021   20:24:24  (  80.49, -97.98)    1.37                51
 05/14/2021   21:14:29   ( -80.49,  69.46) 05/14/2021   21:15:05  ( -80.49,  69.32)    2.48                36
 05/14/2021   22:05:33   (  80.50,-123.39) 05/14/2021   22:05:46  (  80.48,-123.46)    2.11                13
 05/14/2021   22:56:29   ( -80.49,  44.08) 05/14/2021   22:56:26  ( -80.50,  44.17)    2.54                 3
 05/14/2021   23:47:33   (  80.49,-148.76) 05/14/2021   23:47:07  (  80.49,-148.61)    2.78                26
 05/15/2021   00:38:29   ( -80.48,  18.71) 05/15/2021   00:37:48  ( -80.49,  18.70)    1.45                41
 05/15/2021   01:29:33   (  80.48,-174.13) 05/15/2021   01:28:29  (  80.48,-174.09)    0.71                64