Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2022 5 15.  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)
 05/28/2022   19:39:39   (  76.48,-136.90) 05/28/2022   19:40:44  (  76.52,-133.46)   89.35                65
 05/28/2022   20:30:26   ( -76.94,  32.28) 05/28/2022   20:31:38  ( -76.94,  32.22)    1.60                72
 05/28/2022   21:21:28   (  76.95,-160.43) 05/28/2022   21:22:23  (  76.93,-160.42)    2.18                55
 05/28/2022   22:12:26   ( -76.93,   6.77) 05/28/2022   22:13:08  ( -76.95,   6.81)    1.82                42
 05/28/2022   23:03:28   (  76.94, 174.06) 05/28/2022   23:03:53  (  76.94, 174.17)    3.06                25
 05/28/2022   23:54:25   ( -76.97, -18.56) 05/28/2022   23:54:38  ( -76.95, -18.59)    2.17                13
 05/29/2022   00:45:27   (  76.98, 148.73) 05/29/2022   00:45:24  (  76.99, 148.59)    3.68                 3
 05/29/2022   01:36:25   ( -76.97, -44.07) 05/29/2022   01:36:08  ( -76.96, -44.00)    1.93                17