Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2023 2 4.  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   (  75.32, -32.78) 02/13/2023   13:02:45  (  75.35, -29.85)   82.51                66
 02/13/2023   13:52:25   ( -75.79, 136.09) 02/13/2023   13:53:39  ( -75.79, 136.05)    1.16                74
 02/13/2023   14:43:28   (  75.79, -56.68) 02/13/2023   14:44:25  (  75.82, -56.72)    3.33                57
 02/13/2023   15:34:24   ( -75.81, 110.66) 02/13/2023   15:35:09  ( -75.80, 110.66)    1.59                45
 02/13/2023   16:25:27   (  75.81, -82.11) 02/13/2023   16:25:55  (  75.82, -82.11)    1.46                28
 02/13/2023   17:16:23   ( -75.83,  85.23) 02/13/2023   17:16:39  ( -75.80,  85.27)    3.39                16
 02/13/2023   18:07:26   (  75.83,-107.54) 02/13/2023   18:07:25  (  75.83,-107.50)    1.02                 1
 02/13/2023   18:58:22   ( -75.85,  59.80) 02/13/2023   18:58:10  ( -75.85,  59.73)    2.08                12
 02/13/2023   19:49:25   (  75.85,-132.96) 02/13/2023   19:48:55  (  75.83,-132.89)    2.78                30
 02/13/2023   20:40:21   ( -75.87,  34.38) 02/13/2023   20:39:40  ( -75.86,  34.34)    1.71                41
 02/13/2023   21:31:24   (  75.87,-158.39) 02/13/2023   21:30:26  (  75.88,-158.43)    1.93                58
 02/13/2023   22:22:20   ( -75.89,   8.95) 02/13/2023   22:21:10  ( -75.86,   8.95)    3.02                70
 02/13/2023   23:13:12   (  76.37, 178.00) 02/13/2023   23:12:06  (  76.34, 174.59)   89.52                66