Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 2 20.  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)
 02/20/2021   05:26:25   ( -80.39, -55.05) 02/20/2021   05:25:12  ( -80.41, -54.96)    2.47                73
 02/20/2021   06:17:04   (  80.41, 112.59) 02/20/2021   06:16:13  (  80.39, 112.55)    2.56                51
 02/20/2021   07:07:46   ( -80.40, -80.21) 02/20/2021   07:07:12  ( -80.40, -80.31)    2.02                34
 02/20/2021   07:58:26   (  80.40,  87.11) 02/20/2021   07:58:13  (  80.39,  87.19)    2.55                13
 02/20/2021   08:49:08   ( -80.39,-105.69) 02/20/2021   08:49:12  ( -80.39,-105.67)    0.52                 4
 02/20/2021   09:39:48   (  80.39,  61.63) 02/20/2021   09:40:14  (  80.40,  61.50)    2.48                26
 02/20/2021   10:30:30   ( -80.38,-131.17) 02/20/2021   10:31:12  ( -80.38,-131.02)    2.85                42
 02/20/2021   11:21:10   (  80.38,  36.15) 02/20/2021   11:22:14  (  80.39,  36.14)    0.80                64
 03/03/2021   07:30:23   (  80.41,  94.21) 03/03/2021   07:29:13  (  80.42,  94.32)    1.98                70
 03/03/2021   08:21:05   ( -80.40, -98.55) 03/03/2021   08:20:15  ( -80.42, -98.53)    1.66                50
 03/03/2021   09:11:44   (  80.43,  69.05) 03/03/2021   09:11:13  (  80.41,  68.96)    2.65                31
 03/03/2021   10:02:26   ( -80.42,-123.71) 03/03/2021   10:02:15  ( -80.41,-123.88)    3.28                11
 03/03/2021   10:53:06   (  80.41,  43.57) 03/03/2021   10:53:13  (  80.40,  43.60)    1.66                 7
 03/03/2021   11:43:48   ( -80.41,-149.19) 03/03/2021   11:44:15  ( -80.40,-149.23)    0.89                27
 03/03/2021   12:34:28   (  80.40,  18.09) 03/03/2021   12:35:13  (  80.39,  18.24)    3.08                45