Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 9 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/30/2025   08:30:02   (  -0.08,-104.69) (   0.04,-105.11)   48.77                80
 10/01/2025   08:08:39   (  -0.09,-104.69) (  -1.01,-100.59)  466.75                80
 10/02/2025   20:30:38   (   0.08,-104.69) (  -0.19,-105.90)  138.10                80
 10/03/2025   20:14:34   (   0.09,-104.69) (   0.80,-101.37)  377.94                80
 10/05/2025   08:36:25   (  -0.08,-104.69) (   0.36,-106.64)  222.61                80
 10/06/2025   08:15:01   (  -0.09,-104.69) (  -0.64,-102.11)  293.13                80
 10/07/2025   20:36:59   (   0.08,-104.68) (  -0.54,-107.42)  312.03                80
 10/08/2025   20:20:56   (   0.08,-104.68) (   0.47,-102.89)  203.97                80
 10/10/2025   08:42:46   (  -0.07,-104.68) (   0.69,-108.16)  396.39                80
 10/11/2025   08:21:23   (  -0.08,-104.67) (  -0.32,-103.63)  118.88                80
 10/12/2025   20:43:20   (   0.07,-104.65) (  -0.90,-108.93)  487.36                80