Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2022 4 1.  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)
 04/01/2022   18:52:34   (   0.04,-137.21) (   0.69,-140.18)  338.04                80
 04/02/2022   18:29:14   (   0.04,-137.21) (  -0.40,-135.18)  230.79                80
 04/04/2022   06:50:55   (  -0.04,-137.19) (  -0.62,-139.77)  294.07                80
 04/05/2022   06:27:35   (  -0.03,-137.19) (   0.48,-134.78)  274.28                80
 04/06/2022   18:46:28   (   0.03,-137.18) (   0.53,-139.34)  246.49                80
 04/07/2022   18:28:28   (   0.03,-137.17) (  -0.57,-134.34)  321.44                80
 04/09/2022   06:47:28   (  -0.03,-137.14) (  -0.44,-138.94)  204.81                80
 04/10/2022   06:24:09   (  -0.03,-137.13) (   0.66,-133.94)  362.75                80
 04/11/2022   18:43:01   (   0.02,-137.11) (   0.34,-138.51)  159.16                80
 04/12/2022   18:25:02   (   0.02,-137.09) (  -0.77,-133.51)  408.18                80
 04/14/2022   06:41:22   (  -0.02,-137.06) (  -0.23,-138.11)  118.83                80