Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 7 8.  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)
 07/08/2023   01:22:46   (   0.26,-175.49) (   0.00,-178.91)  380.94                80
 07/09/2023   01:01:17   (   0.22,-176.51) (   0.71,-174.31)  250.63                80
 07/10/2023   13:25:51   (  -0.26,-178.07) (   0.10,-179.66)  182.24                80
 07/11/2023   13:04:29   (  -0.23,-179.08) (  -1.08,-175.17)  444.77                80
 07/13/2023   01:26:33   (   0.27, 179.35) (   0.26, 179.43)    9.62                80
 07/14/2023   13:51:07   (  -0.31, 177.80) (   0.54, 174.08)  424.20                80
 07/15/2023   13:29:47   (  -0.28, 176.79) (  -0.70, 178.56)  202.24                80
 07/17/2023   01:54:29   (   0.32, 175.22) (  -0.16, 173.17)  234.10                80
 07/18/2023   01:33:08   (   0.29, 174.21) (   1.08, 177.65)  392.56                80
 07/19/2023   13:57:43   (  -0.33, 172.66) (  -0.28, 172.29)   41.27                80
 07/21/2023   02:19:45   (   0.36, 171.10) (  -0.58, 166.91)  477.77                80