Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 2 17.  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   05:26:24   ( -80.41, -54.80) 02/20/2021   05:25:11  ( -80.39, -54.70)    2.52                73
 02/20/2021   06:17:04   (  80.41, 112.51) 02/20/2021   06:16:13  (  80.40, 112.46)    1.51                51
 02/20/2021   07:07:46   ( -80.40, -80.28) 02/20/2021   07:07:12  ( -80.40, -80.39)    2.21                34
 02/20/2021   07:58:26   (  80.40,  87.03) 02/20/2021   07:58:13  (  80.39,  87.10)    1.49                13
 02/20/2021   08:49:08   ( -80.39,-105.76) 02/20/2021   08:49:12  ( -80.40,-105.75)    0.89                 4
 02/20/2021   09:39:48   (  80.39,  61.55) 02/20/2021   09:40:14  (  80.40,  61.40)    3.18                26
 02/20/2021   10:30:30   ( -80.38,-131.24) 02/20/2021   10:31:12  ( -80.39,-131.10)    2.88                42
 02/20/2021   11:21:10   (  80.37,  36.07) 02/20/2021   11:22:14  (  80.39,  36.05)    2.16                64
 03/03/2021   07:30:24   (  80.41,  94.14) 03/03/2021   07:29:14  (  80.42,  94.16)    2.02                70
 03/03/2021   08:21:05   ( -80.42, -98.28) 03/03/2021   08:20:15  ( -80.41, -98.33)    1.95                50
 03/03/2021   09:11:45   (  80.42,  68.98) 03/03/2021   09:11:14  (  80.42,  68.80)    3.40                31
 03/03/2021   10:02:27   ( -80.41,-123.77) 03/03/2021   10:02:15  ( -80.40,-123.69)    1.96                12
 03/03/2021   10:53:07   (  80.41,  43.50) 03/03/2021   10:53:14  (  80.41,  43.44)    1.09                 7
 03/03/2021   11:43:49   ( -80.40,-149.25) 03/03/2021   11:44:16  ( -80.41,-149.38)    2.64                27
 03/03/2021   12:34:29   (  80.40,  18.02) 03/03/2021   12:35:14  (  80.40,  18.08)    1.30                45