Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 12 10.  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)
 12/11/2019   17:58:38   (   0.03,-137.21) (  -0.26,-135.80)  160.16                80
 12/13/2019   06:17:39   (  -0.03,-137.21) (  -0.75,-140.43)  366.85                80
 12/14/2019   05:54:20   (  -0.04,-137.21) (   0.34,-135.44)  200.98                80
 12/15/2019   18:13:12   (   0.04,-137.22) (   0.66,-140.04)  321.22                80
 12/16/2019   17:55:13   (   0.05,-137.22) (  -0.44,-135.05)  246.30                80
 12/18/2019   06:11:34   (  -0.05,-137.20) (  -0.57,-139.68)  281.82                80
 12/19/2019   05:53:35   (  -0.06,-137.20) (   0.52,-134.70)  285.34                80
 12/20/2019   18:09:46   (   0.06,-137.20) (   0.53,-139.28)  237.96                80
 12/21/2019   17:51:46   (   0.06,-137.19) (  -0.56,-134.30)  328.91                80
 12/23/2019   06:08:08   (  -0.06,-137.17) (  -0.44,-138.93)  200.14                80
 12/24/2019   05:50:08   (  -0.06,-137.16) (   0.66,-133.95)  366.27                80