Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2023 1 20.  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)
 01/21/2023   02:46:23   (   0.01, -75.18) (  -0.77, -78.56)  385.92                80
 01/22/2023   02:23:03   (   0.01, -75.18) (   0.37, -73.57)  183.73                80
 01/23/2023   14:44:33   (   0.00, -75.21) (   0.67, -78.12)  332.72                80
 01/24/2023   14:21:14   (   0.01, -75.22) (  -0.48, -73.13)  237.64                80
 01/26/2023   02:42:53   (  -0.01, -75.22) (  -0.56, -77.72)  285.26                80
 01/27/2023   02:19:33   (  -0.01, -75.23) (   0.53, -72.72)  285.54                80
 01/28/2023   14:41:03   (   0.01, -75.27) (   0.48, -77.28)  229.51                80
 01/29/2023   14:17:44   (   0.01, -75.28) (  -0.67, -72.29)  341.59                80
 01/31/2023   02:39:23   (  -0.01, -75.29) (  -0.34, -76.88)  180.42                80
 02/01/2023   02:16:02   (   0.00, -75.31) (   0.76, -71.88)  390.88                80
 02/02/2023   14:34:53   (  -0.02, -75.35) (   0.24, -76.44)  123.76                80