Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 1 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/27/2025   08:40:04   (   0.04,-104.72) (   0.86,-108.24)  402.54                80
 01/28/2025   08:18:40   (   0.04,-104.72) (  -0.16,-103.71)  113.79                80
 01/29/2025   20:40:36   (  -0.04,-104.66) (  -1.03,-109.01)  496.14                80
 01/30/2025   20:24:31   (  -0.05,-104.66) (  -0.01,-104.48)   20.53                80
 02/02/2025   08:27:35   (   0.05,-104.72) (   0.16,-105.22)   57.00                80
 02/03/2025   08:06:11   (   0.05,-104.72) (  -0.86,-100.69)  459.45                80
 02/04/2025   20:28:06   (  -0.05,-104.66) (  -0.36,-105.98)  150.37                80
 02/05/2025   20:12:02   (  -0.05,-104.66) (   0.67,-101.45)  366.28                80
 02/07/2025   08:33:50   (   0.06,-104.72) (   0.49,-106.72)  227.82                80
 02/08/2025   08:12:24   (   0.06,-104.71) (  -0.49,-102.18)  288.53                80
 02/09/2025   20:34:20   (  -0.07,-104.65) (  -0.71,-107.47)  321.75                80