Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2020 12 27.  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)
 01/01/2021   17:02:23   ( -80.32, 130.30) 01/01/2021   17:03:27  ( -80.31, 130.31)    1.36                64
 01/01/2021   17:53:25   (  80.31, -62.19) 01/01/2021   17:54:08  (  80.31, -62.33)    2.73                43
 01/01/2021   18:44:23   ( -80.31, 104.95) 01/01/2021   18:44:49  ( -80.30, 104.85)    2.44                26
 01/01/2021   19:35:26   (  80.32, -87.87) 01/01/2021   19:35:30  (  80.30, -87.80)    2.14                 4
 01/01/2021   20:26:23   ( -80.30,  79.60) 01/01/2021   20:26:10  ( -80.32,  79.70)    2.25                13
 01/01/2021   21:17:26   (  80.31,-113.22) 01/01/2021   21:16:52  (  80.29,-113.27)    2.06                34
 01/01/2021   22:08:23   ( -80.30,  54.24) 01/01/2021   22:07:32  ( -80.31,  54.23)    1.02                51