Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2020 1 9.  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)
 01/16/2020   14:17:11   (  79.64, -70.09) 01/16/2020   14:18:24  (  79.66, -70.21)    3.38                73
 01/16/2020   15:08:07   ( -79.66,  97.38) 01/16/2020   15:09:08  ( -79.64,  97.34)    2.82                61
 01/16/2020   15:59:11   (  79.66, -95.39) 01/16/2020   15:59:53  (  79.64, -95.34)    2.81                42
 01/16/2020   16:50:08   ( -79.65,  71.80) 01/16/2020   16:50:38  ( -79.64,  71.92)    2.77                30
 01/16/2020   17:41:12   (  79.65,-120.98) 01/16/2020   17:41:24  (  79.67,-121.04)    2.70                12
 01/16/2020   18:32:08   ( -79.67,  46.50) 01/16/2020   18:32:08  ( -79.65,  46.50)    2.73                 0
 01/16/2020   19:23:12   (  79.67,-146.28) 01/16/2020   19:22:53  (  79.65,-146.18)    3.31                19
 01/16/2020   20:14:09   ( -79.66,  20.91) 01/16/2020   20:13:39  ( -79.68,  20.81)    3.07                30
 01/16/2020   21:05:13   (  79.66,-171.87) 01/16/2020   21:04:24  (  79.68,-171.88)    2.41                49
 01/16/2020   21:56:09   ( -79.68,  -4.39) 01/16/2020   21:55:08  ( -79.66,  -4.33)    2.99                61