Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 10 11.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 10/11/2021   17:45:51   (  80.65, -56.10) 10/11/2021   17:44:46  (  80.66, -56.16)    1.56                65
 10/11/2021   18:36:32   ( -80.66, 111.35) 10/11/2021   18:35:40  ( -80.65, 111.34)    0.74                52
 10/11/2021   19:27:13   (  80.64, -81.58) 10/11/2021   19:26:46  (  80.66, -81.58)    1.82                27
 10/11/2021   20:17:54   ( -80.65,  85.88) 10/11/2021   20:17:40  ( -80.65,  85.92)    0.70                14
 10/11/2021   21:08:34   (  80.65,-106.71) 10/11/2021   21:08:45  (  80.64,-106.64)    1.85                11
 10/11/2021   21:59:16   ( -80.64,  60.41) 10/11/2021   21:59:40  ( -80.65,  60.50)    1.81                24
 10/11/2021   22:49:56   (  80.65,-132.19) 10/11/2021   22:50:45  (  80.64,-132.06)    2.33                49
 10/11/2021   23:40:38   ( -80.63,  34.93) 10/11/2021   23:41:40  ( -80.64,  35.08)    2.99                62
 10/22/2021   21:31:19   ( -80.66,  67.72) 10/22/2021   21:30:10  ( -80.67,  67.73)    0.49                69
 10/22/2021   22:21:59   (  80.66,-124.98) 10/22/2021   22:21:14  (  80.67,-125.02)    1.02                45
 10/22/2021   23:12:41   ( -80.65,  42.24) 10/22/2021   23:12:10  ( -80.66,  42.31)    1.66                31
 10/23/2021   00:03:21   (  80.65,-150.45) 10/23/2021   00:03:14  (  80.66,-150.45)    1.32                 7
 10/23/2021   00:54:03   ( -80.64,  16.77) 10/23/2021   00:54:10  ( -80.66,  16.89)    2.86                 7
 10/23/2021   01:44:42   (  80.66,-175.59) 10/23/2021   01:45:13  (  80.65,-175.51)    2.28                31
 10/23/2021   02:35:24   ( -80.66,  -8.37) 10/23/2021   02:36:10  ( -80.66,  -8.53)    2.91                46