Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 3 21.  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)
 03/21/2020   18:06:29   (   0.02,-137.22) (   0.67,-140.08)  325.85                80
 03/22/2020   17:48:30   (   0.02,-137.22) (  -0.43,-135.09)  242.08                80
 03/24/2020   06:07:31   (  -0.02,-137.21) (  -0.57,-139.73)  286.95                80
 03/25/2020   05:44:12   (  -0.02,-137.21) (   0.53,-134.75)  280.65                80
 03/26/2020   18:03:04   (   0.02,-137.23) (   0.46,-139.35)  240.27                80
 03/27/2020   17:45:05   (   0.02,-137.23) (  -0.64,-134.36)  327.01                80
 03/29/2020   06:04:05   (  -0.02,-137.20) (  -0.41,-138.99)  203.23                80
 03/30/2020   05:40:45   (  -0.01,-137.19) (   0.69,-134.01)  363.30                80
 03/31/2020   17:59:38   (   0.01,-137.20) (   0.29,-138.60)  159.37                80
 04/01/2020   17:41:37   (   0.01,-137.19) (  -0.75,-133.61)  406.79                80
 04/03/2020   06:00:39   (  -0.02,-137.15) (  -0.24,-138.25)  124.94                80
 04/04/2020   05:37:19   (  -0.01,-137.13) (   0.86,-133.26)  440.67                80