Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 8 11.  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)
 08/11/2023   22:53:51   (   0.03, 149.23) (   0.40, 147.55)  192.09                80
 08/12/2023   22:39:11   (   0.05, 148.22) (  -0.48, 150.44)  253.82                80
 08/14/2023   11:14:12   (   0.02, 146.72) (  -0.95, 142.62)  467.92                80
 08/15/2023   11:02:11   (  -0.00, 145.70) (  -0.06, 145.51)   21.42                80
 08/16/2023   10:47:31   (  -0.03, 144.68) (   0.83, 148.40)  425.39                80
 08/17/2023   23:22:14   (  -0.04, 143.04) (   0.53, 140.65)  272.75                80
 08/18/2023   23:07:34   (  -0.01, 142.01) (  -0.36, 143.54)  174.27                80
 08/21/2023   11:30:35   (   0.06, 139.47) (  -0.13, 138.61)   98.02                80
 08/22/2023   11:15:53   (   0.03, 138.44) (   0.72, 141.51)  349.76                80
 08/23/2023   23:50:37   (  -0.09, 136.79) (   0.61, 133.74)  347.03                80
 08/24/2023   23:35:57   (  -0.06, 135.76) (  -0.29, 136.63)  100.64                80