Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2023 5 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 05/30/2023   15:38:52   (   0.00,-104.74) (   0.40,-106.59)  209.95                80
 05/31/2023   15:29:31   (   0.00,-104.74) (  -0.28,-103.66)  124.57                80
 06/01/2023   15:17:29   (   0.00,-104.75) (  -0.95,-100.73)  458.93                80
 06/03/2023   03:49:38   (  -0.01,-104.70) (  -0.84,-108.43)  425.61                80
 06/04/2023   03:37:35   (  -0.01,-104.70) (  -0.22,-105.49)   91.67                80
 06/05/2023   03:22:54   (  -0.00,-104.69) (   0.47,-102.57)  242.16                80
 06/07/2023   15:43:03   (  -0.01,-104.72) (   0.62,-107.36)  300.88                80
 06/08/2023   15:33:41   (  -0.02,-104.72) (  -0.08,-104.43)   32.98                80
 06/09/2023   15:21:40   (  -0.02,-104.72) (  -0.77,-101.50)  366.97                80
 06/12/2023   03:41:46   (   0.02,-104.67) (  -0.36,-106.27)  182.76                80