Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 5 21.  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)
 05/21/2023   06:26:13   (   0.27,-150.60) (   0.69,-148.88)  196.35                80
 05/23/2023   18:49:05   (  -0.28,-151.72) (   0.20,-153.72)  228.69                80
 05/24/2023   18:34:26   (  -0.29,-152.15) (  -0.58,-150.81)  152.58                80
 05/27/2023   06:57:18   (   0.29,-153.25) (  -0.26,-155.66)  274.33                80
 05/28/2023   06:42:39   (   0.29,-153.68) (   0.53,-152.75)  106.63                80
 05/29/2023   06:30:38   (   0.30,-154.11) (   1.27,-149.84)  487.50                80
 05/30/2023   19:05:31   (  -0.29,-154.78) (   0.38,-157.58)  320.83                80
 05/31/2023   18:50:51   (  -0.29,-155.20) (  -0.41,-154.68)   59.57                80
 06/01/2023   18:38:52   (  -0.30,-155.63) (  -1.21,-151.78)  439.77                80
 06/03/2023   07:13:42   (   0.29,-156.27) (  -0.46,-159.51)  369.54                80