Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 9 27.  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)
 09/27/2023   14:08:19   (   0.26, 100.75) (   0.13, 100.22)   60.49                80
 09/28/2023   13:53:38   (   0.25,  99.69) (   1.05, 103.11)  390.74                80
 09/30/2023   02:28:28   (  -0.28,  97.94) (   0.30,  95.33)  298.07                80
 10/01/2023   02:13:46   (  -0.27,  96.88) (  -0.56,  98.23)  153.68                80
 10/03/2023   14:36:34   (   0.28,  94.28) (   0.09,  93.35)  106.67                80
 10/04/2023   14:21:51   (   0.27,  93.22) (   0.97,  96.24)  345.48                80
 10/06/2023   02:56:41   (  -0.29,  91.46) (   0.41,  88.47)  342.40                80
 10/07/2023   02:42:00   (  -0.28,  90.39) (  -0.52,  91.35)  110.18                80
 10/09/2023   15:04:46   (   0.29,  87.78) (   0.01,  86.48)  147.27                80
 10/10/2023   14:50:03   (   0.28,  86.70) (   0.90,  89.38)  305.73                80