Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2025 7 18.  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)
 07/22/2025   20:49:50   ( -70.17,  41.39) 07/22/2025   20:50:56  ( -70.23,  43.83)   92.05                66
 07/22/2025   21:40:41   (  70.68,-150.53) 07/22/2025   21:41:53  (  70.77,-149.73)   31.29                72
 07/22/2025   22:31:31   ( -70.97,  17.24) 07/22/2025   22:32:40  ( -70.97,  17.26)    0.88                69
 07/22/2025   23:22:31   (  71.01,-175.45) 07/22/2025   23:23:27  (  70.99,-175.47)    2.04                56
 07/23/2025   00:13:27   ( -70.99,  -8.21) 07/23/2025   00:14:11  ( -71.02,  -8.21)    3.77                44
 07/23/2025   01:04:27   (  71.03, 159.10) 07/23/2025   01:04:58  (  71.05, 159.06)    2.62                31
 07/23/2025   01:55:23   ( -71.01, -33.66) 07/23/2025   01:55:41  ( -71.03, -33.59)    3.27                18
 07/23/2025   02:46:23   (  71.05, 133.65) 07/23/2025   02:46:28  (  71.05, 133.68)    1.07                 5
 07/23/2025   03:37:18   ( -71.08, -59.02) 07/23/2025   03:37:12  ( -71.09, -59.06)    1.72                 6
 07/23/2025   04:28:17   (  71.12, 108.30) 07/23/2025   04:27:58  (  71.11, 108.21)    3.35                19
 07/23/2025   05:19:13   ( -71.10, -84.47) 07/23/2025   05:18:41  ( -71.09, -84.44)    1.27                32
 07/23/2025   06:10:13   (  71.14,  82.85) 07/23/2025   06:09:28  (  71.11,  82.83)    2.85                45
 07/23/2025   07:01:09   ( -71.12,-109.92) 07/23/2025   07:00:12  ( -71.15,-109.92)    3.17                57
 07/23/2025   07:52:09   (  71.16,  57.40) 07/23/2025   07:50:59  (  71.17,  57.35)    2.20                70
 07/23/2025   08:43:00   ( -71.39,-134.90) 07/23/2025   08:41:47  ( -71.41,-135.75)   30.16                73
 07/23/2025   09:33:50   (  71.94,  33.38) 07/23/2025   09:32:43  (  71.90,  30.67)   93.87                67