Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 4 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 04/06/2020   18:50:29   (   0.03,-137.19) (   0.72,-140.21)  343.85                80
 04/07/2020   18:32:31   (   0.03,-137.19) (  -0.44,-135.22)  224.50                80
 04/09/2020   06:51:31   (  -0.03,-137.16) (  -0.60,-139.82)  302.74                80
 04/10/2020   06:28:11   (  -0.03,-137.14) (   0.50,-134.82)  265.02                80
 04/11/2020   18:47:04   (   0.03,-137.14) (   0.50,-139.39)  255.16                80
 04/12/2020   18:29:04   (   0.02,-137.13) (  -0.59,-134.39)  312.31                80
 04/14/2020   06:48:05   (  -0.02,-137.09) (  -0.44,-138.98)  216.10                80
 04/15/2020   06:24:45   (  -0.02,-137.07) (   0.65,-133.99)  350.90                80
 04/16/2020   18:43:37   (   0.02,-137.06) (   0.34,-138.55)  170.33                80
 04/17/2020   18:25:38   (   0.01,-137.04) (  -0.76,-133.55)  396.70                80
 04/19/2020   06:44:38   (  -0.01,-136.99) (  -0.28,-138.15)  132.12                80