Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 5 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 05/08/2023   19:31:51   (  -0.24,-144.93) (  -1.14,-140.55)  497.30                80
 05/09/2023   07:55:56   (   0.23,-145.17) (   0.12,-145.76)   67.11                80
 05/11/2023   07:41:05   (   0.24,-146.08) (   0.93,-142.84)  368.78                80
 05/11/2023   20:05:00   (  -0.24,-146.32) (   0.10,-148.01)  191.64                80
 05/13/2023   19:50:09   (  -0.25,-147.23) (  -0.68,-145.07)  244.22                80
 05/14/2023   08:14:12   (   0.24,-147.47) (  -0.39,-150.27)  319.88                80
 05/16/2023   07:59:21   (   0.24,-148.37) (   0.47,-147.36)  115.75                80
 05/16/2023   20:23:16   (  -0.23,-148.60) (   0.60,-152.52)  445.08                80
 05/18/2023   20:11:04   (  -0.24,-149.50) (  -0.22,-149.59)    9.91                80
 05/20/2023   19:56:12   (  -0.25,-150.40) (  -1.07,-146.67)  424.40                80