Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2022 1 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 01/14/2022   04:51:54   (   0.06,-128.34) (  -0.80,-132.39)  461.52                80
 01/16/2022   04:18:16   (   0.07,-128.34) (   0.83,-124.80)  403.37                80
 01/16/2022   16:36:18   (  -0.06,-128.36) (  -0.02,-128.50)   15.15                80
 01/17/2022   04:53:50   (   0.06,-128.35) (  -0.91,-132.72)  498.02                80
 01/19/2022   04:20:12   (   0.05,-128.35) (   0.77,-125.13)  366.64                80
 01/19/2022   16:38:08   (  -0.05,-128.37) (   0.04,-128.80)   49.32                80
 01/22/2022   04:22:07   (   0.04,-128.35) (   0.67,-125.45)  329.75                80
 01/22/2022   16:39:59   (  -0.04,-128.37) (   0.13,-129.11)   84.46                80
 01/25/2022   04:24:01   (   0.04,-128.34) (   0.59,-125.77)  292.35                80
 01/25/2022   16:41:50   (  -0.03,-128.35) (   0.20,-129.42)  121.17                80