Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 1 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/07/2023   08:19:03   (  -0.06,-104.53) (  -0.29,-103.54)  112.91                80
 01/09/2023   20:22:15   (   0.06,-104.15) (   0.03,-104.30)   16.66                80
 01/12/2023   08:28:02   (  -0.06,-104.57) (   0.04,-105.06)   55.99                80
 01/13/2023   08:06:39   (  -0.06,-104.57) (  -0.99,-100.53)  461.00                80
 01/14/2023   20:28:35   (   0.06,-104.19) (  -0.28,-105.82)  185.49                80
 01/15/2023   20:12:31   (   0.06,-104.19) (   0.69,-101.28)  331.71                80
 01/17/2023   08:31:41   (  -0.06,-104.60) (   0.41,-106.57)  224.61                80
 01/18/2023   08:12:57   (  -0.05,-104.60) (  -0.63,-102.04)  292.24                80
 01/19/2023   20:37:34   (   0.05,-104.21) (  -0.63,-107.33)  355.04                80
 01/20/2023   20:17:21   (   0.04,-104.21) (   0.35,-102.79)  161.51                 8