Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 6 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)
 06/06/2021   00:31:16   (  80.53,-159.64) 06/06/2021   00:32:27  (  80.52,-159.72)    2.10                71
 06/06/2021   01:22:10   ( -80.52,   7.86) 06/06/2021   01:23:08  ( -80.53,   7.84)    1.58                58
 06/06/2021   02:13:16   (  80.53, 174.98) 06/06/2021   02:13:48  (  80.53, 175.13)    2.79                32
 06/06/2021   03:04:09   ( -80.51, -17.51) 06/06/2021   03:04:29  ( -80.52, -17.64)    2.54                20
 06/06/2021   03:55:15   (  80.52, 149.60) 06/06/2021   03:55:09  (  80.52, 149.64)    0.84                 6
 06/06/2021   04:46:10   ( -80.52, -43.24) 06/06/2021   04:45:51  ( -80.51, -43.13)    2.49                19
 06/06/2021   05:37:15   (  80.51, 124.21) 06/06/2021   05:36:31  (  80.51, 124.16)    1.21                44
 06/06/2021   06:28:10   ( -80.52, -68.62) 06/06/2021   06:27:13  ( -80.50, -68.61)    1.92                57
 06/17/2021   03:26:02   (  80.53, 157.05) 06/17/2021   03:27:07  (  80.54, 156.88)    3.05                65
 06/17/2021   04:16:58   ( -80.53, -35.59) 06/17/2021   04:17:49  ( -80.54, -35.72)    2.89                51
 06/17/2021   05:08:03   (  80.54, 131.31) 06/17/2021   05:08:29  (  80.53, 131.40)    2.32                26
 06/17/2021   05:58:59   ( -80.54, -61.32) 06/17/2021   05:59:11  ( -80.53, -61.20)    2.19                12
 06/17/2021   06:50:02   (  80.52, 106.27) 06/17/2021   06:49:50  (  80.54, 106.24)    2.12                12
 06/17/2021   07:40:59   ( -80.53, -86.70) 06/17/2021   07:40:33  ( -80.52, -86.69)    1.22                26
 06/17/2021   08:32:02   (  80.52,  80.89) 06/17/2021   08:31:12  (  80.53,  80.76)    2.77                50