Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2023 2 10.  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)
 02/13/2023   13:01:38   (  75.31, -32.81) 02/13/2023   13:02:44  (  75.35, -29.86)   83.24                66
 02/13/2023   13:52:24   ( -75.78, 136.05) 02/13/2023   13:53:38  ( -75.80, 136.02)    2.16                74
 02/13/2023   14:43:27   (  75.78, -56.71) 02/13/2023   14:44:23  (  75.77, -56.57)    3.94                56
 02/13/2023   15:34:23   ( -75.80, 110.62) 02/13/2023   15:35:08  ( -75.81, 110.63)    0.74                45
 02/13/2023   16:25:26   (  75.80, -82.14) 02/13/2023   16:25:54  (  75.82, -82.12)    2.63                28
 02/13/2023   17:16:22   ( -75.82,  85.19) 02/13/2023   17:16:38  ( -75.81,  85.24)    1.89                16
 02/13/2023   18:07:25   (  75.82,-107.57) 02/13/2023   18:07:24  (  75.83,-107.51)    1.96                 1
 02/13/2023   18:58:21   ( -75.84,  59.76) 02/13/2023   18:58:09  ( -75.86,  59.70)    2.97                12
 02/13/2023   19:49:24   (  75.84,-133.00) 02/13/2023   19:48:54  (  75.83,-132.90)    2.81                30
 02/13/2023   20:40:20   ( -75.86,  34.33) 02/13/2023   20:39:39  ( -75.87,  34.31)    1.12                41
 02/13/2023   21:31:23   (  75.86,-158.43) 02/13/2023   21:30:25  (  75.88,-158.44)    2.96                58
 02/13/2023   22:22:19   ( -75.87,   8.90) 02/13/2023   22:21:09  ( -75.87,   8.92)    0.83                70
 02/13/2023   23:13:11   (  76.36, 177.96) 02/13/2023   23:12:05  (  76.35, 174.58)   88.73                66