Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2025 4 24.  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)
 04/26/2025   17:09:25   (   0.01,-104.40) (   0.07,-104.75)   39.01                80
 04/28/2025   16:59:54   (   0.02,-104.40) (  -0.53,-101.79)  296.27                80
 04/29/2025   05:21:18   (  -0.02,-104.34) (  -0.60,-106.98)  300.32                80
 05/01/2025   05:06:28   (  -0.02,-104.34) (   0.07,-104.04)   34.71                80
 05/03/2025   04:54:16   (  -0.02,-104.34) (   0.64,-101.08)  369.64                80
 05/03/2025   17:15:32   (   0.02,-104.39) (   0.43,-106.24)  211.09                80
 05/05/2025   17:06:01   (   0.02,-104.39) (  -0.22,-103.30)  124.82                80
 05/06/2025   05:27:25   (  -0.02,-104.34) (  -0.89,-108.49)  471.16                80
 05/07/2025   16:53:49   (   0.02,-104.40) (  -0.82,-100.34)  461.31                80
 05/08/2025   05:15:13   (  -0.02,-104.35) (  -0.28,-105.53)  134.60                80