Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 9 21.  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)
 09/22/2019   02:22:17   (  -0.01, -75.19) (   0.33, -73.57)  184.00                80
 09/23/2019   14:43:48   (   0.01, -75.21) (   0.67, -78.13)  333.36                80
 09/24/2019   14:20:29   (   0.01, -75.21) (  -0.45, -73.14)  235.96                80
 09/26/2019   02:42:09   (  -0.00, -75.20) (  -0.57, -77.74)  289.25                80
 09/27/2019   02:18:49   (   0.00, -75.21) (   0.56, -72.75)  280.46                80
 09/28/2019   14:40:21   (  -0.00, -75.24) (   0.45, -77.31)  235.92                80
 09/29/2019   14:17:01   (  -0.01, -75.25) (  -0.67, -72.32)  334.27                80
 10/01/2019   02:38:42   (   0.01, -75.25) (  -0.34, -76.91)  189.57                80
 10/02/2019   02:15:22   (   0.01, -75.26) (   0.79, -71.92)  380.94                80
 10/03/2019   14:36:53   (  -0.02, -75.30) (   0.23, -76.48)  134.60                80
 10/04/2019   14:13:34   (  -0.02, -75.31) (  -0.90, -71.49)  436.19                80