Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2022 1 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)
 01/06/2022   03:50:41   (  77.57, 100.08) 01/06/2022   03:50:48  (  77.53, 100.07)    4.27                 7
 01/06/2022   04:41:42   ( -77.54, -92.83) 01/06/2022   04:41:32  ( -77.56, -92.77)    3.23                10
 01/06/2022   05:32:40   (  77.57,  74.62) 01/06/2022   05:32:18  (  77.58,  74.46)    3.86                22
 01/06/2022   06:23:41   ( -77.58,-118.10) 01/06/2022   06:23:02  ( -77.57,-118.18)    2.30                39
 01/06/2022   07:14:40   (  77.58,  49.15) 01/06/2022   07:13:48  (  77.59,  49.04)    2.67                52
 01/06/2022   08:05:41   ( -77.59,-143.57) 01/06/2022   08:04:32  ( -77.58,-143.59)    1.01                69
 01/06/2022   08:56:32   (  77.90,  25.36) 01/06/2022   08:55:25  (  77.89,  22.22)   73.15                67