Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2023 6 24.  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)
 06/25/2023   21:03:14   ( -75.06,  30.04) 06/25/2023   21:04:27  ( -75.09,  30.69)   18.96                73
 06/25/2023   21:54:14   (  75.22,-162.23) 06/25/2023   21:55:15  (  75.20,-162.30)    3.12                61
 06/25/2023   22:45:10   ( -75.20,   4.98) 06/25/2023   22:45:59  ( -75.19,   5.03)    1.40                49
 06/25/2023   23:36:13   (  75.22, 172.28) 06/25/2023   23:36:45  (  75.20, 172.32)    2.41                32
 06/26/2023   00:27:08   ( -75.25, -20.36) 06/26/2023   00:27:30  ( -75.24, -20.50)    3.86                22
 06/26/2023   01:18:12   (  75.22, 146.80) 06/26/2023   01:18:16  (  75.25, 146.79)    3.19                 4
 06/26/2023   02:09:07   ( -75.25, -45.85) 06/26/2023   02:09:00  ( -75.25, -45.88)    0.88                 7
 06/26/2023   03:00:10   (  75.27, 121.45) 06/26/2023   02:59:46  (  75.25, 121.41)    2.21                24
 06/26/2023   03:51:06   ( -75.25, -71.34) 06/26/2023   03:50:30  ( -75.25, -71.26)    2.12                36
 06/26/2023   04:42:09   (  75.27,  95.97) 06/26/2023   04:41:16  (  75.26,  96.02)    2.35                53
 06/26/2023   05:33:04   ( -75.30, -96.68) 06/26/2023   05:32:01  ( -75.30, -96.79)    3.03                63
 06/26/2023   06:24:03   (  75.50,  71.22) 06/26/2023   06:22:51  (  75.50,  69.92)   36.17                72