Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 6 9.  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)
 06/11/2021   06:20:35   (  80.52, 113.40) 06/11/2021   06:19:38  (  80.53, 113.56)    3.03                57
 06/11/2021   07:11:16   ( -80.53, -79.11) 06/11/2021   07:10:33  ( -80.52, -79.11)    0.78                43
 06/11/2021   08:01:56   (  80.53,  88.26) 06/11/2021   08:01:38  (  80.52,  88.17)    2.14                18
 06/11/2021   08:52:38   ( -80.52,-104.58) 06/11/2021   08:52:33  ( -80.52,-104.49)    1.64                 5
 06/11/2021   09:43:18   (  80.53,  62.80) 06/11/2021   09:43:38  (  80.52,  62.79)    0.95                20
 06/11/2021   10:34:00   ( -80.51,-130.04) 06/11/2021   10:34:33  ( -80.51,-129.87)    3.15                33
 06/11/2021   11:24:40   (  80.52,  37.33) 06/11/2021   11:25:38  (  80.51,  37.40)    1.48                58
 06/11/2021   12:15:20   ( -80.53,-155.18) 06/11/2021   12:16:32  ( -80.51,-155.25)    2.58                72
 06/22/2021   09:15:23   (  80.55,  70.13) 06/22/2021   09:14:23  (  80.54,  70.11)    1.69                60
 06/22/2021   10:06:05   ( -80.54,-122.61) 06/22/2021   10:05:20  ( -80.53,-122.49)    2.85                45
 06/22/2021   10:56:45   (  80.54,  44.67) 06/22/2021   10:56:23  (  80.53,  44.72)    1.59                22
 06/22/2021   11:47:27   ( -80.54,-148.08) 06/22/2021   11:47:21  ( -80.54,-148.22)    2.57                 6
 06/22/2021   12:38:07   (  80.53,  19.20) 06/22/2021   12:38:23  (  80.53,  19.33)    2.61                16
 06/22/2021   13:28:49   ( -80.53,-173.55) 06/22/2021   13:29:21  ( -80.53,-173.60)    1.32                32
 06/22/2021   14:19:29   (  80.52,  -6.27) 06/22/2021   14:20:24  (  80.54,  -6.40)    2.84                55