Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 5 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 05/17/2023   18:17:58   (  -0.26,-149.04) (  -0.75,-146.94)  239.79                80
 05/20/2023   06:40:53   (   0.27,-150.16) (  -0.09,-151.79)  185.34                80
 05/21/2023   06:26:13   (   0.27,-150.60) (   0.69,-148.89)  196.63                80
 05/23/2023   18:49:05   (  -0.28,-151.73) (   0.20,-153.72)  227.64                80
 05/24/2023   18:34:26   (  -0.29,-152.17) (  -0.57,-150.81)  153.86                80
 05/27/2023   06:57:19   (   0.29,-153.27) (  -0.28,-155.65)  272.81                80
 05/28/2023   06:42:39   (   0.29,-153.70) (   0.51,-152.75)  108.31                80
 05/29/2023   06:30:40   (   0.30,-154.14) (   1.30,-149.85)  489.39                80
 05/30/2023   19:05:32   (  -0.29,-154.80) (   0.36,-157.59)  318.42                80