Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2023 9 29.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/07/2023   17:39:15   (  74.02, -98.76) 10/07/2023   17:40:21  (  74.06, -95.88)   88.23                66
 10/07/2023   18:30:04   ( -74.58,  70.02) 10/07/2023   18:31:16  ( -74.58,  70.09)    1.98                72
 10/07/2023   19:21:02   (  74.58,-122.73) 10/07/2023   19:22:02  (  74.61,-122.67)    3.16                60
 10/07/2023   20:12:02   ( -74.62,  44.63) 10/07/2023   20:12:47  ( -74.64,  44.55)    3.22                45
 10/07/2023   21:03:00   (  74.62,-148.11) 10/07/2023   21:03:32  (  74.62,-148.07)    1.34                32
 10/07/2023   21:54:00   ( -74.66,  19.24) 10/07/2023   21:54:17  ( -74.65,  19.15)    2.69                17
 10/07/2023   22:44:58   (  74.66,-173.50) 10/07/2023   22:45:02  (  74.63,-173.47)    3.45                 4
 10/07/2023   23:35:59   ( -74.65,  -6.28) 10/07/2023   23:35:47  ( -74.66,  -6.25)    1.98                12
 10/08/2023   00:26:56   (  74.69, 161.12) 10/08/2023   00:26:33  (  74.69, 161.00)    3.63                23
 10/08/2023   01:17:57   ( -74.68, -31.67) 10/08/2023   01:17:17  ( -74.67, -31.65)    1.31                40
 10/08/2023   02:08:55   (  74.68, 135.60) 10/08/2023   02:08:03  (  74.70, 135.60)    1.29                52
 10/08/2023   02:59:55   ( -74.72, -57.06) 10/08/2023   02:58:48  ( -74.73, -57.18)    3.90                67
 10/08/2023   03:50:49   (  74.91, 110.76) 10/08/2023   03:49:37  (  74.90, 109.66)   31.95                72