Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2023 8 28.  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)
 08/28/2023   16:27:08   (   0.40, 132.10) (  -0.08, 134.24)  244.52                80
 08/30/2023   04:51:49   (  -0.40, 130.48) (  -0.76, 128.86)  184.24                80
 08/31/2023   04:30:27   (  -0.40, 129.45) (   0.47, 133.34)  443.81                80
 09/01/2023   16:52:20   (   0.40, 127.91) (   0.40, 128.01)   10.38                80
 09/03/2023   05:17:01   (  -0.40, 126.29) (  -1.23, 122.63)  417.66                80
 09/04/2023   04:55:40   (  -0.40, 125.25) (   0.00, 127.11)  211.51                80
 09/05/2023   17:20:13   (   0.40, 123.69) (   0.80, 121.76)  219.91                80
 09/06/2023   16:58:51   (   0.39, 122.66) (  -0.43, 126.24)  408.89                80
 09/08/2023   05:23:32   (  -0.39, 121.02) (  -0.45, 120.87)   18.19                80
 09/09/2023   17:45:25   (   0.38, 119.44) (   1.25, 115.52)  447.50                80
 09/10/2023   17:24:03   (   0.38, 118.40) (   0.01, 120.00)  182.21                80