Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 9 23.  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)
 09/24/2023   02:00:12   (  -0.26, 104.37) (   0.27, 102.21)  246.37                80
 09/25/2023   01:45:31   (  -0.24, 103.31) (  -0.63, 105.11)  204.07                80
 09/27/2023   14:08:19   (   0.27, 100.73) (   0.13, 100.22)   58.92                80
 09/28/2023   13:53:38   (   0.25,  99.67) (   1.05, 103.11)  392.51                80
 09/30/2023   02:28:28   (  -0.28,  97.93) (   0.30,  95.33)  296.77                80
 10/01/2023   02:13:46   (  -0.27,  96.86) (  -0.56,  98.23)  155.20                80
 10/03/2023   14:36:34   (   0.28,  94.26) (   0.09,  93.35)  103.76                80
 10/04/2023   14:21:51   (   0.27,  93.19) (   0.97,  96.24)  348.58                80
 10/06/2023   02:56:41   (  -0.29,  91.44) (   0.41,  88.47)  339.82                80