Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2018 10 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 10/09/2018   20:15:27   (  81.31, 167.21) (  81.31, 167.22)    0.07                 1
 10/11/2018   16:14:23   (  81.31,-132.49) (  81.31,-132.48)    0.07                 1
 10/12/2018   07:27:52   (  81.31,  -0.87) (  81.31,  -0.86)    0.07                 1
 10/13/2018   12:13:20   (  81.31, -72.21) (  81.31, -72.21)    0.07                 1
 10/14/2018   03:26:48   (  81.31,  59.40) (  81.31,  59.40)    0.07                 1
 10/15/2018   08:12:16   (  81.31, -11.97) (  81.31, -11.96)    0.07                 1
 10/17/2018   02:29:42   (  81.31,  73.68) (  81.31,  73.68)    0.07                 1
 10/17/2018   16:01:41   (  81.31,-129.31) (  81.31,-129.30)    0.07                 1
 10/19/2018   10:19:07   (  81.31, -43.70) (  81.31, -43.69)    0.07                 1
 10/19/2018   23:51:06   (  81.31, 113.31) (  81.31, 113.31)    0.07                 1
 10/22/2018   04:17:31   (  81.31,  46.73) (  81.31,  46.74)    0.07                 1
 10/22/2018   17:49:29   (  81.31,-156.27) (  81.31,-156.27)    0.07                 1