Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 11 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 11/19/2020   17:38:51   (  -0.05,-137.19) (   0.14,-138.19)  112.91                80
 11/20/2020   17:20:51   (  -0.05,-137.18) (  -0.90,-133.20)  453.28                80
 11/22/2020   05:39:52   (   0.04,-137.16) (  -0.08,-137.84)   76.44                80
 11/23/2020   05:19:12   (   0.04,-137.15) (   0.97,-132.85)  489.60                80
 11/24/2020   17:35:24   (  -0.04,-137.14) (   0.02,-137.45)   35.98                80
 11/27/2020   05:33:45   (   0.03,-137.10) (   0.05,-137.11)    2.03                80
 11/29/2020   17:34:37   (  -0.03,-137.05) (  -0.12,-136.72)   38.25                80
 12/01/2020   05:50:57   (   0.02,-137.02) (  -0.92,-141.35)  493.19                80
 12/02/2020   05:32:56   (   0.02,-137.00) (   0.13,-136.36)   71.47                80