Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2020 6 6.  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)
 06/18/2020   22:06:37   ( -79.28,  -4.67) 06/18/2020   22:07:45  ( -79.28,  -4.59)    1.60                68
 06/18/2020   22:57:34   (  79.30, 162.72) 06/18/2020   22:58:30  (  79.28, 162.76)    2.17                56
 06/18/2020   23:48:37   ( -79.30, -30.01) 06/18/2020   23:49:15  ( -79.29, -30.00)    1.33                38
 06/19/2020   00:39:34   (  79.31, 137.38) 06/19/2020   00:40:00  (  79.28, 137.36)    3.47                26
 06/19/2020   01:30:37   ( -79.32, -55.34) 06/19/2020   01:30:45  ( -79.29, -55.40)    3.12                 8
 06/19/2020   02:21:35   (  79.30, 111.76) 06/19/2020   02:21:31  (  79.32, 111.69)    2.71                 4
 06/19/2020   03:12:38   ( -79.31, -80.95) 06/19/2020   03:12:15  ( -79.30, -80.81)    3.12                23
 06/19/2020   04:03:35   (  79.32,  86.42) 06/19/2020   04:03:01  (  79.32,  86.28)    2.98                34
 06/19/2020   04:54:38   ( -79.32,-106.29) 06/19/2020   04:53:45  ( -79.30,-106.22)    2.99                53
 06/19/2020   05:45:36   (  79.30,  60.81) 06/19/2020   05:44:31  (  79.33,  60.88)    2.99                65