Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2023 6 16.  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)
 06/16/2023   16:43:30   (  -0.00,-104.73) (   0.88,-108.69)  451.48                80
 06/17/2023   16:25:31   (  -0.00,-104.73) (  -0.25,-103.70)  117.65                80
 06/19/2023   04:44:30   (   0.01,-104.70) (  -0.80,-108.29)  409.98                80
 06/20/2023   04:21:11   (   0.01,-104.70) (   0.33,-103.31)  159.05                80
 06/21/2023   16:40:02   (  -0.01,-104.73) (   0.67,-107.87)  357.09                80
 06/22/2023   16:22:02   (  -0.01,-104.74) (  -0.41,-102.87)  212.41                80
 06/24/2023   04:41:02   (   0.01,-104.71) (  -0.58,-107.47)  314.40                80
 06/25/2023   04:17:41   (   0.01,-104.71) (   0.50,-102.47)  255.03                80
 06/26/2023   16:36:33   (  -0.01,-104.75) (   0.49,-107.04)  260.94                80
 06/27/2023   16:18:32   (  -0.01,-104.75) (  -0.60,-102.04)  308.74                80
 06/29/2023   04:37:32   (   0.02,-104.73) (  -0.43,-106.63)  217.84                80