Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 4 27.  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)
 04/28/2023   04:18:13   (   0.01,-104.71) (   0.52,-102.48)  255.06                80
 04/29/2023   16:37:04   (  -0.00,-104.75) (   0.53,-107.03)  260.89                80
 04/30/2023   16:19:04   (  -0.00,-104.75) (  -0.62,-102.05)  308.53                80
 05/02/2023   04:38:04   (   0.00,-104.72) (  -0.42,-106.64)  218.49                80
 05/03/2023   04:14:43   (  -0.00,-104.72) (   0.67,-101.64)  350.82                80
 05/04/2023   16:33:34   (   0.00,-104.75) (   0.30,-106.21)  165.10                80
 05/05/2023   16:15:34   (   0.00,-104.75) (  -0.80,-101.21)  404.30                80
 05/07/2023   04:34:33   (  -0.01,-104.72) (  -0.23,-105.80)  122.93                80
 05/08/2023   04:11:13   (  -0.01,-104.71) (   0.87,-100.80)  445.95                80
 05/09/2023   16:30:03   (   0.00,-104.74) (   0.14,-105.36)   71.15                80
 05/10/2023   16:12:03   (  -0.01,-104.73) (  -0.96,-100.36)  497.41                80