Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 3 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/12/2025   08:12:00   (  -0.03,-104.39) (  -0.55,-102.02)  269.53                80
 03/13/2025   20:33:54   (   0.03,-104.41) (  -0.64,-107.31)  330.41                80
 03/14/2025   20:17:49   (   0.03,-104.41) (   0.41,-102.78)  187.00                80
 03/16/2025   08:39:34   (  -0.03,-104.39) (   0.79,-108.03)  414.72                80
 03/17/2025   08:18:08   (  -0.03,-104.39) (  -0.25,-103.50)  102.55                80
 03/18/2025   20:40:02   (   0.03,-104.42) (  -0.98,-108.78)  497.75                80
 03/19/2025   20:23:56   (   0.03,-104.42) (   0.07,-104.25)   19.51                80
 03/22/2025   08:26:55   (  -0.02,-104.39) (   0.11,-104.96)   65.27                80
 03/23/2025   08:05:29   (  -0.02,-104.38) (  -0.89,-100.41)  451.78                80
 03/24/2025   20:27:23   (   0.01,-104.40) (  -0.28,-105.71)  148.72                80
 03/25/2025   20:11:16   (   0.00,-104.40) (   0.73,-101.17)  368.54                80