Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 4 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 04/29/2019   02:45:37   (   0.01, -75.19) (  -0.74, -78.60)  389.04                80
 04/30/2019   02:22:17   (   0.01, -75.19) (   0.35, -73.60)  180.58                80
 05/01/2019   14:43:50   (  -0.01, -75.23) (   0.64, -78.17)  335.17                80
 05/02/2019   14:20:30   (  -0.01, -75.24) (  -0.45, -73.17)  234.81                80
 05/04/2019   02:42:12   (   0.01, -75.23) (  -0.58, -77.77)  290.29                80
 05/05/2019   02:18:53   (   0.01, -75.24) (   0.57, -72.78)  279.89                80
 05/06/2019   14:39:11   (  -0.00, -75.28) (   0.48, -77.34)  235.21                 7
 05/07/2019   14:17:06   (  -0.00, -75.29) (  -0.67, -72.35)  335.09                80
 05/09/2019   02:38:47   (  -0.01, -75.28) (  -0.36, -76.95)  189.64                80
 05/10/2019   02:15:28   (  -0.01, -75.29) (   0.73, -71.95)  380.71                80
 05/11/2019   14:37:00   (   0.01, -75.33) (   0.26, -76.51)  134.07                80