Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 2 7.  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)
 02/09/2021   03:22:22   (  80.40, 156.10) 02/09/2021   03:21:11  (  80.39, 155.94)    3.20                71
 02/09/2021   04:13:04   ( -80.39, -36.71) 02/09/2021   04:12:07  ( -80.39, -36.75)    0.68                57
 02/09/2021   05:03:44   (  80.39, 130.62) 02/09/2021   05:03:11  (  80.38, 130.59)    1.01                33
 02/09/2021   05:54:26   ( -80.38, -62.19) 02/09/2021   05:54:07  ( -80.38, -62.10)    1.72                19
 02/09/2021   06:45:06   (  80.38, 105.14) 02/09/2021   06:45:11  (  80.37, 105.23)    1.70                 5
 02/09/2021   07:35:47   ( -80.39, -87.35) 02/09/2021   07:36:07  ( -80.37, -87.45)    3.00                20
 02/09/2021   08:26:28   (  80.37,  79.66) 02/09/2021   08:27:12  (  80.38,  79.54)    3.09                44
 02/09/2021   09:17:09   ( -80.38,-112.83) 02/09/2021   09:18:07  ( -80.36,-112.80)    2.05                58
 02/20/2021   05:26:24   ( -80.40, -54.85) 02/20/2021   05:25:11  ( -80.40, -54.82)    0.76                73
 02/20/2021   06:17:04   (  80.40, 112.39) 02/20/2021   06:16:13  (  80.41, 112.28)    2.32                51
 02/20/2021   07:07:46   ( -80.39, -80.33) 02/20/2021   07:07:11  ( -80.39, -80.17)    2.92                35
 02/20/2021   07:58:26   (  80.39,  86.91) 02/20/2021   07:58:13  (  80.40,  86.93)    1.62                13
 02/20/2021   08:49:08   ( -80.38,-105.81) 02/20/2021   08:49:12  ( -80.40,-105.86)    2.38                 4
 02/20/2021   09:39:48   (  80.37,  61.43) 02/20/2021   09:40:13  (  80.39,  61.57)    3.29                25
 02/20/2021   10:30:29   ( -80.40,-130.97) 02/20/2021   10:31:11  ( -80.38,-130.87)    2.82                42
 02/20/2021   11:21:09   (  80.39,  36.27) 02/20/2021   11:22:13  (  80.38,  36.21)    1.17                64