Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 1 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/28/2023   08:25:32   (  -0.04,-104.72) (   0.03,-105.05)   37.40                80
 01/29/2023   08:09:28   (  -0.04,-104.74) (  -0.97,-100.52)  480.67                80
 01/30/2023   20:31:23   (   0.03,-104.38) (  -0.31,-105.80)  161.85                80
 01/31/2023   20:10:00   (   0.03,-104.39) (   0.76,-101.28)  355.74                80
 02/02/2023   08:31:49   (  -0.02,-104.78) (   0.36,-106.56)  202.01                80
 02/03/2023   08:15:44   (  -0.01,-104.80) (  -0.65,-102.02)  316.24                80
 02/04/2023   20:37:40   (   0.00,-104.45) (  -0.62,-107.31)  325.03                80
 02/05/2023   20:16:15   (   0.01,-104.46) (   0.40,-102.77)  192.43                80
 02/07/2023   08:38:05   (  -0.01,-104.84) (   0.71,-108.05)  366.49                80
 02/08/2023   08:22:00   (  -0.01,-104.86) (  -0.30,-103.52)  152.01                80
 02/09/2023   20:43:55   (   0.01,-104.53) (  -0.95,-108.81)  487.29                80