Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 6 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/17/2020   17:48:20   (   0.03,-137.20) (  -0.06,-136.68)   58.30                80
 06/19/2020   06:04:40   (  -0.03,-137.20) (  -0.94,-141.31)  469.26                80
 06/20/2020   05:46:41   (  -0.03,-137.19) (   0.18,-136.34)   97.83                80
 06/21/2020   18:02:52   (   0.02,-137.18) (   0.85,-140.93)  426.36                80
 06/22/2020   17:44:53   (   0.02,-137.18) (  -0.27,-135.95)  140.16                80
 06/24/2020   06:03:52   (  -0.02,-137.16) (  -0.79,-140.57)  388.98                80
 06/25/2020   05:40:33   (  -0.01,-137.15) (   0.33,-135.59)  177.15                80
 06/26/2020   17:59:24   (   0.01,-137.13) (   0.70,-140.18)  348.16                80
 06/27/2020   17:41:24   (   0.01,-137.11) (  -0.43,-135.21)  217.77                80
 06/29/2020   05:57:44   (  -0.01,-137.09) (  -0.63,-139.83)  312.16                80
 06/30/2020   05:39:44   (  -0.01,-137.07) (   0.49,-134.85)  253.35                80