Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 11 12.  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)
 11/14/2021   05:02:12   ( -80.69, -44.72) 11/14/2021   05:01:08  ( -80.69, -44.85)    2.47                64
 11/14/2021   05:52:52   (  80.69, 122.73) 11/14/2021   05:52:06  (  80.68, 122.67)    1.39                46
 11/14/2021   06:43:34   ( -80.68, -70.20) 11/14/2021   06:43:08  ( -80.69, -70.28)    2.04                26
 11/14/2021   07:34:14   (  80.68,  97.24) 11/14/2021   07:34:06  (  80.68,  97.24)    0.25                 8
 11/14/2021   08:24:55   ( -80.69, -95.35) 11/14/2021   08:25:07  ( -80.68, -95.35)    1.44                12
 11/14/2021   09:15:36   (  80.68,  71.76) 11/14/2021   09:16:06  (  80.68,  71.81)    0.99                30
 11/14/2021   10:06:17   ( -80.68,-120.83) 11/14/2021   10:07:07  ( -80.67,-120.78)    1.14                50
 11/14/2021   10:56:58   (  80.67,  46.28) 11/14/2021   10:58:06  (  80.68,  46.37)    2.17                68
 11/25/2021   08:47:37   (  80.69,  78.94) 11/25/2021   08:46:30  (  80.70,  79.08)    2.85                67
 11/25/2021   09:38:18   ( -80.69,-113.66) 11/25/2021   09:37:34  ( -80.70,-113.64)    0.54                44
 11/25/2021   10:28:58   (  80.70,  53.79) 11/25/2021   10:28:30  (  80.70,  53.65)    2.72                28
 11/25/2021   11:19:40   ( -80.68,-139.14) 11/25/2021   11:19:34  ( -80.69,-139.07)    1.76                 6
 11/25/2021   12:10:20   (  80.69,  28.31) 11/25/2021   12:10:30  (  80.69,  28.21)    1.83                10
 11/25/2021   13:01:02   ( -80.67,-164.63) 11/25/2021   13:01:34  ( -80.69,-164.50)    3.00                32
 11/25/2021   13:51:42   (  80.68,   2.83) 11/25/2021   13:52:30  (  80.69,   2.78)    1.47                48