Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 2 15.  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)
 02/15/2020   05:53:38   (   0.00,-137.21) (   0.31,-135.70)  171.55                80
 02/16/2020   18:09:52   (  -0.01,-137.21) (   0.65,-140.30)  351.19                80
 02/17/2020   17:51:52   (  -0.01,-137.21) (  -0.44,-135.32)  215.47                80
 02/19/2020   06:08:13   (   0.01,-137.18) (  -0.61,-139.94)  314.86                80
 02/20/2020   05:50:13   (   0.01,-137.17) (   0.48,-134.96)  251.54                80
 02/21/2020   18:06:25   (  -0.01,-137.17) (   0.54,-139.55)  272.07                80
 02/22/2020   17:48:26   (  -0.01,-137.15) (  -0.55,-134.57)  294.23                80
 02/24/2020   06:04:47   (   0.01,-137.12) (  -0.44,-139.20)  236.65                80
 02/25/2020   05:46:48   (   0.01,-137.11) (   0.65,-134.22)  329.42                80
 02/26/2020   18:03:00   (  -0.01,-137.10) (   0.37,-138.81)  194.78                80
 02/27/2020   17:45:01   (  -0.01,-137.08) (  -0.72,-133.83)  370.97                80