Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2022 1 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/12/2022   20:11:40   (  -0.00,-104.25) (   0.68,-101.32)  334.91                80
 01/14/2022   08:30:46   (  -0.00,-104.59) (   0.45,-106.59)  228.15                80
 01/15/2022   08:14:39   (   0.00,-104.59) (  -0.54,-102.05)  289.11                80
 01/16/2022   20:33:53   (  -0.00,-104.26) (  -0.70,-107.33)  350.98                80
 01/17/2022   20:17:47   (  -0.01,-104.26) (   0.35,-102.80)  166.27                80
 01/19/2022   08:36:53   (   0.00,-104.59) (   0.78,-108.08)  396.91                80
 01/20/2022   08:20:47   (   0.01,-104.60) (  -0.22,-103.54)  120.42                80
 01/22/2022   20:21:14   (  -0.00,-104.27) (  -0.03,-104.28)    3.24                80
 01/25/2022   08:24:15   (  -0.00,-104.61) (   0.10,-105.03)   48.07                80