Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2022 1 29.  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)
 01/31/2022   04:30:19   (   0.02,-128.29) (   0.45,-126.37)  218.41                80
 01/31/2022   16:45:30   (  -0.02,-128.30) (   0.33,-130.03)  195.61                80
 02/03/2022   04:32:06   (  -0.02,-128.25) (   0.35,-126.66)  181.60                80
 02/03/2022   16:47:20   (   0.02,-128.27) (   0.46,-130.33)  233.90                80
 02/06/2022   04:33:52   (  -0.02,-128.22) (   0.23,-126.94)  144.46                80
 02/06/2022   16:49:12   (   0.02,-128.23) (   0.54,-130.63)  273.50                80
 02/09/2022   04:35:38   (  -0.02,-128.17) (   0.19,-127.23)  107.12                80
 02/09/2022   16:51:03   (   0.02,-128.19) (   0.64,-130.94)  314.19                80
 02/12/2022   04:37:21   (  -0.00,-128.11) (   0.12,-127.51)   68.64                80
 02/12/2022   16:50:16   (   0.00,-128.13) (   0.69,-131.26)  356.69                80