Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 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)
 06/23/2020   06:49:54   (  -0.02,-137.20) (  -0.62,-139.83)  299.92                80
 06/24/2020   06:31:54   (  -0.02,-137.19) (   0.49,-134.83)  268.84                80
 06/25/2020   18:48:07   (   0.02,-137.19) (   0.52,-139.40)  252.18                80
 06/26/2020   18:30:07   (   0.01,-137.18) (  -0.59,-134.40)  316.23                80
 06/28/2020   06:46:27   (  -0.01,-137.17) (  -0.40,-139.00)  208.51                80
 06/29/2020   06:28:28   (  -0.01,-137.16) (   0.71,-134.01)  359.72                80
 06/30/2020   18:44:40   (   0.02,-137.14) (   0.31,-138.57)  162.18                80
 07/01/2020   18:26:41   (   0.02,-137.13) (  -0.80,-133.58)  405.65                80
 07/03/2020   06:43:00   (  -0.02,-137.11) (  -0.24,-138.17)  120.23                80
 07/04/2020   06:22:21   (  -0.01,-137.09) (   0.87,-133.17)  446.96                80
 07/05/2020   18:41:13   (   0.01,-137.06) (   0.15,-137.73)   76.39                80
 07/06/2020   18:23:14   (   0.01,-137.04) (  -0.96,-132.74)  490.61                80