Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 7 18.  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)
 07/18/2023   01:34:11   (   0.29, 174.26) (   1.06, 177.66)  387.32                17
 07/19/2023   13:57:42   (  -0.33, 172.74) (  -0.26, 172.30)   49.25                80
 07/21/2023   02:19:45   (   0.36, 171.18) (  -0.60, 166.92)  485.67                80
 07/22/2023   01:58:23   (   0.33, 170.18) (   0.59, 171.41)  140.13                80
 07/23/2023   14:22:57   (  -0.36, 168.65) (   0.21, 166.05)  296.01                80
 07/24/2023   14:01:36   (  -0.33, 167.65) (  -0.98, 170.54)  329.41                80
 07/26/2023   02:26:18   (   0.37, 166.09) (   0.14, 165.16)  107.33                80
 07/28/2023   14:26:51   (  -0.38, 163.58) (  -0.53, 164.29)   80.93                80
 07/30/2023   02:51:33   (   0.41, 162.03) (  -0.30, 158.90)  356.87                80
 07/31/2023   02:30:12   (   0.39, 161.04) (   0.90, 163.39)  267.97                80