Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 3 18.  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)
 03/19/2020   06:10:57   (   0.00,-137.18) (  -0.75,-140.47)  374.55                80
 03/20/2020   05:47:38   (   0.00,-137.18) (   0.35,-135.48)  192.31                80
 03/21/2020   18:06:30   (  -0.00,-137.20) (   0.65,-140.08)  328.84                80
 03/22/2020   17:48:30   (  -0.00,-137.19) (  -0.45,-135.10)  237.91                80
 03/24/2020   06:07:32   (   0.01,-137.15) (  -0.54,-139.74)  293.56                80
 03/25/2020   05:44:12   (   0.01,-137.14) (   0.55,-134.75)  272.84                80
 03/26/2020   18:03:03   (  -0.01,-137.16) (   0.50,-139.34)  249.18                80
 03/27/2020   17:45:04   (  -0.01,-137.14) (  -0.60,-134.36)  316.90                80
 03/29/2020   06:04:05   (   0.01,-137.09) (  -0.39,-138.99)  215.76                80
 03/30/2020   05:40:46   (   0.01,-137.07) (   0.70,-134.01)  349.66                80
 03/31/2020   17:59:37   (  -0.01,-137.07) (   0.34,-138.59)  174.04                80