Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2020 12 25.  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)
 12/26/2020   19:05:58   (  80.33, -80.56) 12/26/2020   19:04:50  (  80.32, -80.50)    1.65                68
 12/26/2020   19:56:39   ( -80.32,  86.65) 12/26/2020   19:55:49  ( -80.32,  86.78)    2.52                50
 12/26/2020   20:47:20   (  80.32,-106.02) 12/26/2020   20:46:51  (  80.33,-106.17)    3.09                29
 12/26/2020   21:38:01   ( -80.31,  61.19) 12/26/2020   21:37:50  ( -80.33,  61.10)    2.72                11
 12/26/2020   22:28:41   (  80.31,-131.48) 12/26/2020   22:28:50  (  80.32,-131.52)    1.42                 9
 12/26/2020   23:19:22   ( -80.30,  35.74) 12/26/2020   23:19:49  ( -80.32,  35.75)    2.24                27
 12/27/2020   00:10:03   (  80.30,-156.93) 12/27/2020   00:10:50  (  80.31,-156.86)    1.85                47
 12/27/2020   01:00:44   ( -80.29,  10.28) 12/27/2020   01:01:49  ( -80.31,  10.40)    3.25                65
 01/06/2021   21:10:08   ( -80.35,  68.62) 01/06/2021   21:08:54  ( -80.35,  68.44)    3.36                74
 01/06/2021   22:00:49   (  80.34,-124.17) 01/06/2021   21:59:57  (  80.33,-124.04)    2.47                52
 01/06/2021   22:51:30   ( -80.34,  43.17) 01/06/2021   22:50:54  ( -80.34,  43.09)    1.36                36
 01/06/2021   23:42:11   (  80.33,-149.63) 01/06/2021   23:41:58  (  80.34,-149.72)    2.31                13
 01/07/2021   00:32:52   ( -80.33,  17.71) 01/07/2021   00:32:54  ( -80.33,  17.74)    0.66                 2
 01/07/2021   01:23:33   (  80.32,-175.09) 01/07/2021   01:23:58  (  80.33,-175.07)    1.63                25
 01/07/2021   02:14:14   ( -80.32,  -7.75) 01/07/2021   02:14:54  ( -80.32,  -7.61)    2.65                40
 01/07/2021   03:04:55   (  80.31, 159.46) 01/07/2021   03:05:58  (  80.32, 159.58)    2.97                63