Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 12 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 12/23/2023   16:12:29   (  -0.01,-104.70) (  -0.82,-101.22)  396.54                80
 12/25/2023   04:31:33   (   0.01,-104.68) (  -0.25,-105.84)  132.33                80
 12/26/2023   04:08:17   (   0.01,-104.67) (   0.85,-100.86)  434.83                80
 12/27/2023   16:27:13   (   0.00,-104.69) (   0.16,-105.45)   85.81                80
 12/28/2023   16:09:17   (   0.01,-104.69) (  -0.95,-100.47)  481.98                80
 12/30/2023   04:28:21   (  -0.02,-104.68) (  -0.11,-105.08)   45.94                80
 01/01/2024   16:26:40   (   0.03,-104.70) (   0.04,-104.69)    2.10                80
 01/04/2024   04:22:28   (  -0.04,-104.70) (   0.03,-104.33)   42.23                80
 01/05/2024   16:41:24   (   0.04,-104.71) (   0.95,-108.92)  478.82                80