Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 5 12.  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)
 05/12/2023   04:31:01   (   0.01,-104.69) (  -0.08,-104.95)   29.98                80
 05/14/2023   16:29:11   (  -0.00,-104.74) (  -0.03,-104.51)   25.51                80
 05/17/2023   04:24:50   (  -0.00,-104.70) (   0.14,-104.11)   67.40                80
 05/18/2023   16:43:39   (   0.00,-104.75) (   0.90,-108.66)  446.76                80
 05/19/2023   16:25:39   (   0.01,-104.75) (  -0.21,-103.67)  123.14                80
 05/21/2023   04:44:38   (  -0.01,-104.71) (  -0.78,-108.27)  404.33                80
 05/22/2023   04:21:17   (  -0.01,-104.71) (   0.29,-103.26)  165.15                80
 05/23/2023   16:40:07   (   0.00,-104.76) (   0.68,-107.83)  349.51                80
 05/24/2023   16:22:07   (  -0.00,-104.76) (  -0.44,-102.83)  220.23                80