Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 7 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)
 07/27/2023   09:49:02   (   0.14, 164.82) (  -0.25, 163.26)  178.79                80
 07/28/2023   09:34:24   (   0.16, 163.82) (   0.71, 166.13)  263.83                80
 07/29/2023   22:09:06   (  -0.10, 162.25) (   0.80, 158.41)  438.92                80
 07/30/2023   21:54:26   (  -0.13, 161.26) (  -0.12, 161.29)    4.00                80
 07/31/2023   21:42:27   (  -0.16, 160.26) (  -1.04, 164.17)  446.07                80
 08/02/2023   10:17:27   (   0.09, 158.76) (  -0.47, 156.37)  272.72                80
 08/03/2023   10:02:48   (   0.12, 157.76) (   0.44, 159.25)  169.81                80
 08/05/2023   22:25:31   (  -0.08, 155.18) (   0.08, 154.40)   88.65                80
 08/06/2023   22:10:51   (  -0.11, 154.18) (  -0.84, 157.28)  354.43                80
 08/08/2023   10:45:51   (   0.04, 152.67) (  -0.67, 149.48)  363.25                80