Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 6 6.  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)
 06/06/2021   03:55:15   (  80.51, 149.75) 06/06/2021   03:55:09  (  80.53, 149.79)    2.08                 6
 06/06/2021   04:46:10   ( -80.52, -43.09) 06/06/2021   04:45:51  ( -80.52, -42.99)    2.00                19
 06/06/2021   05:37:15   (  80.51, 124.37) 06/06/2021   05:36:31  (  80.52, 124.31)    1.83                44
 06/06/2021   06:28:10   ( -80.51, -68.47) 06/06/2021   06:27:13  ( -80.51, -68.47)    0.06                57
 06/17/2021   03:26:03   (  80.54, 156.81) 06/17/2021   03:27:08  (  80.52, 156.68)    3.27                65
 06/17/2021   04:16:59   ( -80.54, -35.83) 06/17/2021   04:17:50  ( -80.53, -35.93)    2.19                51
 06/17/2021   05:08:03   (  80.54, 131.43) 06/17/2021   05:08:29  (  80.54, 131.52)    1.81                26
 06/17/2021   05:58:59   ( -80.53, -61.21) 06/17/2021   05:59:11  ( -80.54, -61.08)    2.49                12
 06/17/2021   06:50:03   (  80.53, 106.04) 06/17/2021   06:49:51  (  80.53, 106.04)    0.76                12
 06/17/2021   07:40:59   ( -80.53, -86.59) 06/17/2021   07:40:33  ( -80.53, -86.57)    0.55                26
 06/17/2021   08:32:03   (  80.53,  80.65) 06/17/2021   08:31:13  (  80.52,  80.55)    2.28                50