Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 3 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/14/2025   20:17:48   (   0.03,-104.42) (   0.39,-102.77)  187.14                80
 03/16/2025   08:39:34   (  -0.03,-104.39) (   0.81,-108.02)  414.78                80
 03/17/2025   08:18:08   (  -0.03,-104.39) (  -0.24,-103.49)  102.46                80
 03/18/2025   20:40:02   (   0.03,-104.42) (  -0.94,-108.79)  497.62                80
 03/19/2025   20:23:56   (   0.03,-104.42) (   0.06,-104.24)   19.65                80
 03/22/2025   08:26:55   (  -0.02,-104.38) (   0.12,-104.95)   65.34                80
 03/23/2025   08:05:28   (  -0.02,-104.38) (  -0.88,-100.41)  451.74                80
 03/24/2025   20:27:23   (   0.01,-104.40) (  -0.28,-105.71)  148.56                80
 03/25/2025   20:11:16   (   0.00,-104.40) (   0.73,-101.16)  368.74                80
 03/27/2025   08:33:01   (  -0.00,-104.37) (   0.43,-106.42)  232.97                80