Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 6 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 06/22/2023   05:00:26   (   0.00,-104.70) (   0.48,-102.55)  244.41                80
 06/22/2023   17:21:40   (  -0.00,-104.72) (   0.64,-107.70)  338.90                80
 06/24/2023   17:09:28   (   0.00,-104.73) (   0.03,-104.74)    3.08                80
 06/26/2023   16:59:56   (   0.00,-104.73) (  -0.61,-101.78)  335.64                80
 06/27/2023   05:21:20   (  -0.00,-104.71) (  -0.49,-106.97)  256.88                80
 06/29/2023   05:06:28   (   0.00,-104.71) (   0.16,-104.01)   80.25                80
 07/01/2023   04:54:15   (   0.00,-104.71) (   0.77,-101.04)  416.99                80
 07/01/2023   17:15:30   (  -0.00,-104.73) (   0.34,-106.19)  166.97                80
 07/03/2023   17:05:57   (  -0.00,-104.72) (  -0.29,-103.22)  169.54                80
 07/04/2023   05:27:21   (   0.00,-104.70) (  -0.79,-108.41)  422.59                80