Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2023 2 13.  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   13:01:39   (  75.31, -32.81) 02/13/2023   13:02:45  (  75.35, -29.86)   83.07                66
 02/13/2023   13:52:24   ( -75.78, 136.03) 02/13/2023   13:53:38  ( -75.81, 136.01)    3.11                74
 02/13/2023   14:43:27   (  75.78, -56.72) 02/13/2023   14:44:23  (  75.78, -56.58)    3.69                56
 02/13/2023   15:34:23   ( -75.80, 110.60) 02/13/2023   15:35:08  ( -75.81, 110.62)    1.49                45
 02/13/2023   16:25:26   (  75.80, -82.14) 02/13/2023   16:25:54  (  75.83, -82.13)    2.87                28
 02/13/2023   17:16:22   ( -75.82,  85.17) 02/13/2023   17:16:38  ( -75.82,  85.23)    1.40                16
 02/13/2023   18:07:25   (  75.82,-107.57) 02/13/2023   18:07:24  (  75.83,-107.52)    1.96                 1
 02/13/2023   18:58:21   ( -75.83,  59.75) 02/13/2023   18:58:08  ( -75.82,  59.84)    2.96                13
 02/13/2023   19:49:24   (  75.84,-133.00) 02/13/2023   19:48:54  (  75.84,-132.91)    2.56                30
 02/13/2023   20:40:20   ( -75.85,  34.32) 02/13/2023   20:39:39  ( -75.87,  34.29)    2.05                41
 02/13/2023   21:31:23   (  75.86,-158.43) 02/13/2023   21:30:25  (  75.89,-158.45)    3.28                58
 02/13/2023   22:22:19   ( -75.87,   8.89) 02/13/2023   22:21:09  ( -75.88,   8.90)    0.63                70
 02/13/2023   23:13:11   (  76.36, 177.96) 02/13/2023   23:12:05  (  76.35, 174.57)   88.94                66