Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2021 1 27.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 02/06/2021   11:39:50   ( -78.65, 156.63) 02/06/2021   11:38:39  ( -78.66, 156.75)    2.68                71
 02/06/2021   12:30:35   (  78.64, -36.02) 02/06/2021   12:29:42  (  78.66, -35.95)    2.95                53
 02/06/2021   13:21:20   ( -78.65, 131.23) 02/06/2021   13:20:40  ( -78.64, 131.11)    3.19                40
 02/06/2021   14:12:05   (  78.65, -61.42) 02/06/2021   14:11:43  (  78.65, -61.59)    3.82                22
 02/06/2021   15:02:50   ( -78.66, 105.83) 02/06/2021   15:02:40  ( -78.65, 105.72)    2.53                10
 02/06/2021   15:53:36   (  78.69, -87.05) 02/06/2021   15:53:43  (  78.66, -86.98)    3.38                 7
 02/06/2021   16:44:20   ( -78.66,  80.43) 02/06/2021   16:44:40  ( -78.67,  80.33)    2.41                20
 02/06/2021   17:35:06   (  78.69,-112.45) 02/06/2021   17:35:43  (  78.67,-112.38)    2.40                37
 02/06/2021   18:25:50   ( -78.66,  55.03) 02/06/2021   18:26:40  ( -78.68,  54.94)    2.89                50
 02/06/2021   19:16:36   (  78.70,-137.85) 02/06/2021   19:17:43  (  78.69,-137.77)    1.74                67