Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 8 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)
 08/12/2023   08:50:43   (  -0.44,-108.64) (   0.20,-111.40)  315.03                80
 08/13/2023   08:34:38   (  -0.43,-108.64) (  -0.84,-106.88)  201.19                80
 08/14/2023   20:53:55   (   0.46,-108.54) (  -0.33,-112.19)  414.93                80
 08/15/2023   20:37:49   (   0.45,-108.54) (   0.65,-107.65)  101.65                80
 08/17/2023   08:56:57   (  -0.47,-108.64) (   0.50,-112.93)  489.12                80
 08/18/2023   08:40:52   (  -0.46,-108.64) (  -0.54,-108.40)   27.59                80
 08/20/2023   20:41:22   (   0.47,-108.54) (   0.31,-109.17)   71.75                80
 08/21/2023   20:25:17   (   0.46,-108.54) (   1.36,-104.64)  444.88                80
 08/23/2023   08:44:25   (  -0.49,-108.64) (  -0.21,-109.92)  145.95                80
 08/24/2023   08:28:19   (  -0.48,-108.63) (  -1.20,-105.38)  370.12                80
 08/25/2023   20:47:35   (   0.50,-108.53) (  -0.00,-110.69)  246.75                80