Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 8 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/20/2023   20:41:22   (   0.47,-108.55) (   0.33,-109.17)   70.62                80
 08/21/2023   20:25:17   (   0.46,-108.55) (   1.33,-104.63)  446.10                80
 08/23/2023   08:44:24   (  -0.48,-108.65) (  -0.18,-109.91)  144.57                80
 08/24/2023   08:28:20   (  -0.48,-108.64) (  -1.23,-105.39)  371.64                80
 08/25/2023   20:47:35   (   0.50,-108.54) (   0.03,-110.69)  244.98                80
 08/26/2023   20:31:29   (   0.50,-108.53) (   1.02,-106.15)  270.98                80
 08/28/2023   08:50:37   (  -0.52,-108.62) (   0.12,-111.43)  320.20                80
 08/29/2023   08:34:31   (  -0.51,-108.62) (  -0.88,-106.90)  195.66                80
 08/30/2023   20:53:46   (   0.53,-108.51) (  -0.31,-112.20)  420.99                80
 08/31/2023   20:37:41   (   0.52,-108.50) (   0.70,-107.67)   95.22                80
 09/02/2023   08:56:48   (  -0.53,-108.60) (   0.44,-112.94)  495.12                80