Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 4 3.  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)
 04/04/2020   06:54:56   (  -0.02,-137.19) (  -0.80,-140.64)  393.36                80
 04/05/2020   06:31:37   (  -0.02,-137.18) (   0.30,-135.65)  174.85                80
 04/06/2020   18:50:29   (   0.02,-137.19) (   0.71,-140.21)  344.95                80
 04/07/2020   18:32:31   (   0.02,-137.18) (  -0.44,-135.23)  223.23                80
 04/09/2020   06:51:31   (  -0.02,-137.15) (  -0.59,-139.82)  303.69                80
 04/10/2020   06:28:12   (  -0.02,-137.14) (   0.51,-134.82)  263.90                80
 04/11/2020   18:47:04   (   0.02,-137.13) (   0.50,-139.39)  257.17                80
 04/12/2020   18:29:04   (   0.02,-137.11) (  -0.60,-134.39)  310.14                80
 04/14/2020   06:48:05   (  -0.02,-137.07) (  -0.44,-138.98)  217.92                80
 04/15/2020   06:24:45   (  -0.01,-137.05) (   0.66,-133.99)  348.89                80
 04/16/2020   18:43:37   (   0.01,-137.03) (   0.34,-138.55)  173.27                80