Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 1 10.  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)
 01/17/2021   23:14:18   (  80.36,-142.28) 01/17/2021   23:13:03  (  80.35,-142.15)    2.84                75
 01/18/2021   00:04:59   ( -80.37,  25.12) 01/18/2021   00:03:58  ( -80.35,  25.10)    2.09                61
 01/18/2021   00:55:40   (  80.35,-167.74) 01/18/2021   00:55:04  (  80.36,-167.84)    1.96                36
 01/18/2021   01:46:21   ( -80.36,  -0.34) 01/18/2021   01:45:58  ( -80.34,  -0.26)    2.51                23
 01/18/2021   02:37:02   (  80.34, 166.80) 01/18/2021   02:37:04  (  80.35, 166.81)    0.77                 2
 01/18/2021   03:27:43   ( -80.35, -25.80) 01/18/2021   03:27:59  ( -80.35, -25.94)    2.61                16
 01/18/2021   04:18:24   (  80.33, 141.34) 01/18/2021   04:19:04  (  80.34, 141.46)    2.45                40
 01/18/2021   05:09:05   ( -80.34, -51.26) 01/18/2021   05:09:59  ( -80.34, -51.29)    0.77                54