Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2020 11 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)
 12/04/2020   21:47:18   (  78.83,-176.67) 12/04/2020   21:48:32  (  78.85,-176.60)    2.08                74
 12/04/2020   22:38:22   ( -78.85,  -9.32) 12/04/2020   22:39:17  ( -78.87,  -9.43)    3.29                55
 12/04/2020   23:29:18   (  78.85, 157.95) 12/04/2020   23:30:02  (  78.85, 157.98)    0.77                44
 12/05/2020   00:20:22   ( -78.86, -34.70) 12/05/2020   00:20:47  ( -78.87, -34.84)    3.24                25
 12/05/2020   01:11:18   (  78.86, 132.58) 12/05/2020   01:11:32  (  78.86, 132.57)    0.71                14
 12/05/2020   02:02:22   ( -78.88, -60.08) 12/05/2020   02:02:17  ( -78.88, -60.25)    3.67                 5
 12/05/2020   02:53:18   (  78.88, 107.20) 12/05/2020   02:53:02  (  78.86, 107.16)    2.01                16
 12/05/2020   03:44:23   ( -78.86, -85.72) 12/05/2020   03:43:47  ( -78.88, -85.67)    2.93                36
 12/05/2020   04:35:18   (  78.90,  81.82) 12/05/2020   04:34:32  (  78.87,  81.75)    3.35                46
 12/05/2020   05:26:23   ( -78.88,-111.10) 12/05/2020   05:25:17  ( -78.89,-111.08)    1.68                66