Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2022 1 11.  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)
 01/13/2022   04:16:18   (   0.08,-128.33) (   0.90,-124.46)  439.75                80
 01/13/2022   16:31:48   (  -0.07,-128.35) (  -0.11,-128.19)   17.77                80
 01/14/2022   04:51:54   (   0.07,-128.34) (  -0.81,-132.39)  461.25                80
 01/16/2022   04:18:16   (   0.07,-128.35) (   0.83,-124.80)  403.76                80
 01/16/2022   16:36:17   (  -0.06,-128.37) (  -0.01,-128.49)   15.16                80
 01/17/2022   04:53:50   (   0.06,-128.35) (  -0.92,-132.72)  497.57                80
 01/19/2022   04:20:12   (   0.06,-128.35) (   0.77,-125.13)  367.21                80
 01/19/2022   16:38:08   (  -0.05,-128.37) (   0.04,-128.80)   49.02                80
 01/22/2022   04:22:07   (   0.04,-128.35) (   0.67,-125.45)  330.51                80
 01/22/2022   16:39:59   (  -0.04,-128.37) (   0.14,-129.10)   84.01                80
 01/25/2022   04:24:00   (   0.04,-128.34) (   0.59,-125.77)  293.30                80
 01/25/2022   16:41:50   (  -0.03,-128.36) (   0.20,-129.42)  120.50                80