Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 6 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 06/10/2023   00:03:41   (   0.04,-159.05) (  -0.09,-159.74)   77.97                80
 06/10/2023   23:47:37   (   0.02,-159.46) (   0.95,-155.22)  482.86                80
 06/12/2023   12:09:30   (  -0.06,-160.09) (   0.02,-160.54)   51.24                80
 06/15/2023   00:12:48   (   0.08,-161.10) (   0.04,-161.38)   30.91                80
 06/17/2023   12:13:15   (  -0.09,-162.12) (  -0.06,-162.17)    6.60                80
 06/20/2023   00:19:13   (   0.11,-163.11) (   0.14,-163.01)   11.79                80
 06/22/2023   12:19:41   (  -0.12,-164.11) (  -0.17,-163.80)   35.00                80