Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 8 25.  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)
 08/27/2023   11:58:54   (   0.10, 133.34) (  -0.30, 131.73)  183.83                80
 08/28/2023   11:44:14   (   0.08, 132.31) (   0.62, 134.62)  263.32                80
 08/30/2023   00:18:58   (  -0.14, 130.65) (   0.74, 126.86)  433.19                80
 08/31/2023   00:04:18   (  -0.12, 129.63) (  -0.16, 129.75)   14.55                80
 08/31/2023   23:52:16   (  -0.10, 128.59) (  -1.01, 132.65)  462.34                80
 09/02/2023   12:27:15   (   0.16, 127.08) (  -0.37, 124.84)  256.14                80
 09/03/2023   12:12:33   (   0.13, 126.04) (   0.50, 127.73)  192.67                80
 09/06/2023   00:35:18   (  -0.16, 123.32) (  -0.05, 122.86)   52.51                80
 09/07/2023   00:20:37   (  -0.14, 122.27) (  -0.96, 125.74)  396.73                80