Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 10 11.  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)
 10/17/2021   12:17:55   ( -80.65,-153.89) 10/17/2021   12:19:09  ( -80.66,-154.03)    2.60                74
 10/17/2021   13:09:00   (  80.65,  13.33) 10/17/2021   13:09:48  (  80.66,  13.44)    2.71                48
 10/17/2021   13:59:56   ( -80.66,-179.66) 10/17/2021   14:00:31  ( -80.65,-179.49)    3.30                35
 10/17/2021   14:51:00   (  80.65, -12.09) 10/17/2021   14:51:10  (  80.66, -12.02)    1.68                10
 10/17/2021   15:41:56   ( -80.65, 154.92) 10/17/2021   15:41:53  ( -80.64, 155.04)    2.84                 3
 10/17/2021   16:33:00   (  80.64, -37.52) 10/17/2021   16:32:32  (  80.65, -37.49)    0.67                28
 10/17/2021   17:23:55   ( -80.64, 129.85) 10/17/2021   17:23:14  ( -80.65, 129.91)    1.87                41
 10/17/2021   18:15:00   (  80.64, -62.94) 10/17/2021   18:13:54  (  80.64, -62.96)    0.41                66