Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2020 11 27.  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   (  78.85,-176.56) 12/04/2020   21:48:32  (  78.83,-176.49)    2.51                74
 12/04/2020   22:38:22   ( -78.86,  -9.20) 12/04/2020   22:39:17  ( -78.85,  -9.30)    2.75                55
 12/04/2020   23:29:18   (  78.86, 158.07) 12/04/2020   23:30:02  (  78.83, 158.10)    3.24                44
 12/05/2020   00:20:23   ( -78.84, -34.83) 12/05/2020   00:20:47  ( -78.85, -34.72)    2.74                24
 12/05/2020   01:11:19   (  78.84, 132.44) 12/05/2020   01:11:33  (  78.88, 132.45)    3.54                14
 12/05/2020   02:02:23   ( -78.86, -60.22) 12/05/2020   02:02:17  ( -78.86, -60.13)    1.89                 6
 12/05/2020   02:53:19   (  78.86, 107.06) 12/05/2020   02:53:03  (  78.88, 107.04)    2.45                16
 12/05/2020   03:44:23   ( -78.88, -85.60) 12/05/2020   03:43:47  ( -78.87, -85.54)    1.66                36
 12/05/2020   04:35:19   (  78.88,  81.68) 12/05/2020   04:34:33  (  78.89,  81.62)    1.76                46
 12/05/2020   05:26:23   ( -78.89,-110.98) 12/05/2020   05:25:17  ( -78.87,-110.95)    2.27                66