Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2022 4 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/15/2022   08:24:01   (   0.13,-104.48) (   0.23,-105.00)   58.72                80
 04/16/2022   08:07:56   (   0.13,-104.49) (  -0.76,-100.46)  458.81                80
 04/17/2022   20:29:52   (  -0.12,-104.50) (  -0.39,-105.77)  144.43                80
 04/18/2022   20:08:26   (  -0.12,-104.49) (   0.60,-101.23)  371.03                80
 04/20/2022   08:30:14   (   0.11,-104.46) (   0.56,-106.50)  232.67                80
 04/21/2022   08:14:08   (   0.12,-104.46) (  -0.43,-101.96)  284.41                80
 04/22/2022   20:36:05   (  -0.11,-104.49) (  -0.71,-107.27)  316.31                80
 04/23/2022   20:14:39   (  -0.12,-104.48) (   0.28,-102.74)  199.13                80
 04/25/2022   08:36:25   (   0.11,-104.42) (   0.93,-107.99)  407.58                80
 04/26/2022   08:20:21   (   0.12,-104.43) (  -0.13,-103.47)  109.96                80