Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2021 6 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 06/23/2021   18:40:25   (   0.03,-137.20) (  -0.06,-136.89)   36.26                80
 06/25/2021   06:59:24   (  -0.03,-137.20) (  -1.00,-141.48)  487.98                80
 06/26/2021   06:36:05   (  -0.03,-137.20) (   0.13,-136.49)   81.08                80
 06/27/2021   18:54:56   (   0.02,-137.20) (   0.88,-141.05)  438.54                80
 06/28/2021   18:36:57   (   0.02,-137.20) (  -0.25,-136.06)  130.49                80
 06/30/2021   06:55:56   (  -0.02,-137.20) (  -0.79,-140.65)  393.91                80
 07/01/2021   06:32:36   (  -0.02,-137.19) (   0.34,-135.66)  174.99                80
 07/02/2021   18:51:28   (   0.02,-137.19) (   0.68,-140.22)  345.19                80
 07/03/2021   18:33:28   (   0.02,-137.19) (  -0.45,-135.23)  223.53                80
 07/05/2021   06:52:26   (  -0.02,-137.17) (  -0.63,-139.81)  301.50                80
 07/06/2021   06:29:07   (  -0.01,-137.16) (   0.50,-134.82)  266.58                80