Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 3 14.  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)
 03/14/2021   09:34:23   ( -80.43,-116.61) 03/14/2021   09:33:17  ( -80.43,-116.55)    1.03                66
 03/14/2021   10:25:03   (  80.44,  50.82) 03/14/2021   10:24:13  (  80.42,  50.85)    1.70                50
 03/14/2021   11:15:45   ( -80.42,-142.09) 03/14/2021   11:15:17  ( -80.42,-141.91)    3.44                28
 03/14/2021   12:06:25   (  80.43,  25.33) 03/14/2021   12:06:13  (  80.42,  25.49)    3.19                12
 03/14/2021   12:57:06   ( -80.43,-167.26) 03/14/2021   12:57:17  ( -80.42,-167.27)    1.89                11
 03/14/2021   13:47:47   (  80.42,  -0.15) 03/14/2021   13:48:14  (  80.43,  -0.21)    1.65                27
 03/14/2021   14:38:28   ( -80.42, 167.26) 03/14/2021   14:39:17  ( -80.41, 167.38)    2.61                49
 03/14/2021   15:29:09   (  80.40, -25.64) 03/14/2021   15:30:14  (  80.42, -25.57)    2.21                65
 03/25/2021   11:38:21   (  80.45,  32.62) 03/25/2021   11:37:13  (  80.45,  32.53)    1.71                68
 03/25/2021   12:29:02   ( -80.45,-159.99) 03/25/2021   12:28:18  ( -80.44,-160.07)    2.06                44
 03/25/2021   13:19:43   (  80.44,   7.14) 03/25/2021   13:19:13  (  80.44,   7.17)    0.85                30
 03/25/2021   14:10:24   ( -80.44, 174.53) 03/25/2021   14:10:18  ( -80.43, 174.57)    1.25                 6
 03/25/2021   15:01:05   (  80.43, -18.35) 03/25/2021   15:01:13  (  80.44, -18.19)    3.17                 8
 03/25/2021   15:51:46   ( -80.43, 149.04) 03/25/2021   15:52:18  ( -80.43, 149.21)    3.23                32
 03/25/2021   16:42:26   (  80.44, -43.51) 03/25/2021   16:43:13  (  80.43, -43.55)    1.43                47