Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2020 7 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 07/24/2020   17:57:09   (  -0.00,-128.39) (  -0.45,-126.46)  220.41                80
 07/26/2020   06:16:08   (   0.00,-128.41) (  -0.58,-131.05)  301.46                80
 07/27/2020   05:52:48   (   0.00,-128.41) (   0.50,-126.05)  267.82                80
 07/28/2020   18:11:39   (  -0.01,-128.40) (   0.51,-130.61)  253.01                80
 07/29/2020   17:53:40   (  -0.01,-128.40) (  -0.62,-125.62)  316.32                80
 07/31/2020   06:12:39   (   0.01,-128.41) (  -0.40,-130.22)  206.28                80
 08/01/2020   05:49:20   (   0.01,-128.40) (   0.74,-125.23)  362.31                80
 08/02/2020   18:08:11   (  -0.01,-128.38) (   0.28,-129.79)  159.78                80
 08/03/2020   17:50:10   (  -0.01,-128.38) (  -0.80,-124.78)  409.21                80
 08/05/2020   06:09:10   (   0.01,-128.39) (  -0.22,-129.38)  113.27                80
 08/06/2020   05:45:50   (   0.01,-128.38) (   0.92,-124.39)  455.24                80