Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2021 11 11.  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)
 11/12/2021   02:44:16   (  -0.02, -75.19) (  -0.75, -78.56)  383.13                80
 11/13/2021   02:26:17   (  -0.02, -75.20) (   0.36, -73.56)  186.83                80
 11/14/2021   14:42:29   (   0.02, -75.22) (   0.64, -78.13)  330.51                80
 11/15/2021   14:24:29   (   0.02, -75.23) (  -0.47, -73.13)  239.95                80
 11/17/2021   02:40:49   (  -0.02, -75.24) (  -0.59, -77.72)  282.56                80
 11/18/2021   02:22:49   (  -0.02, -75.26) (   0.52, -72.72)  288.21                80
 11/19/2021   14:39:01   (   0.02, -75.29) (   0.48, -77.29)  228.20                80
 11/20/2021   14:21:02   (   0.02, -75.31) (  -0.63, -72.29)  342.87                80
 11/22/2021   02:37:22   (  -0.03, -75.33) (  -0.37, -76.90)  178.76                80
 11/23/2021   02:19:23   (  -0.03, -75.34) (   0.75, -71.90)  392.50                80
 11/24/2021   14:35:35   (   0.04, -75.38) (   0.26, -76.47)  123.24                80