Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2020 7 7.  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)
 07/17/2020   01:04:19   ( -79.10, -49.54) 07/17/2020   01:05:30  ( -79.14, -47.95)   33.73                71
 07/17/2020   01:55:10   (  79.20, 118.63) 07/17/2020   01:56:18  (  79.23, 118.70)    3.38                68
 07/17/2020   02:46:15   ( -79.24, -73.82) 07/17/2020   02:47:02  ( -79.21, -73.85)    3.24                47
 07/17/2020   03:37:10   (  79.22,  93.28) 07/17/2020   03:37:48  (  79.23,  93.31)    1.46                38
 07/17/2020   04:28:16   ( -79.22, -99.44) 07/17/2020   04:28:33  ( -79.25, -99.49)    2.64                17
 07/17/2020   05:19:10   (  79.24,  67.93) 07/17/2020   05:19:18  (  79.23,  67.92)    0.49                 8
 07/17/2020   06:10:16   ( -79.24,-124.79) 07/17/2020   06:10:03  ( -79.25,-124.88)    2.13                13
 07/17/2020   07:01:10   (  79.25,  42.59) 07/17/2020   07:00:48  (  79.23,  42.53)    2.40                22
 07/17/2020   07:52:16   ( -79.26,-150.13) 07/17/2020   07:51:33  ( -79.25,-150.27)    3.05                43
 07/17/2020   08:43:11   (  79.24,  16.97) 07/17/2020   08:42:18  (  79.24,  17.14)    3.54                53
 07/17/2020   09:34:16   ( -79.25,-175.75) 07/17/2020   09:33:02  ( -79.25,-175.66)    2.00                74