Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 11 12.  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)
 11/20/2021   00:25:20   ( -80.68,  24.72) 11/20/2021   00:26:20  ( -80.69,  24.69)    1.24                60
 11/20/2021   01:16:17   (  80.68,-167.93) 11/20/2021   01:17:00  (  80.69,-167.92)    1.85                43
 11/20/2021   02:07:20   ( -80.68,  -0.71) 11/20/2021   02:07:42  ( -80.68,  -0.79)    1.51                22
 11/20/2021   02:58:17   (  80.67, 166.64) 11/20/2021   02:58:22  (  80.69, 166.61)    1.26                 5
 11/20/2021   03:49:20   ( -80.68, -26.14) 11/20/2021   03:49:04  ( -80.67, -26.26)    2.32                16
 11/20/2021   04:40:17   (  80.67, 141.21) 11/20/2021   04:39:44  (  80.68, 141.13)    1.34                33
 11/20/2021   05:31:20   ( -80.67, -51.57) 11/20/2021   05:30:26  ( -80.66, -51.74)    3.28                54