Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2025 5 14.  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)
 05/18/2025   20:17:42   (  70.50,-131.35) 05/18/2025   20:18:48  (  70.52,-128.78)   95.55                66
 05/18/2025   21:08:32   ( -71.18,  37.05) 05/18/2025   21:09:46  ( -71.23,  37.34)   11.82                74
 05/18/2025   21:59:23   (  71.30,-155.45) 05/18/2025   22:00:33  (  71.30,-155.47)    0.96                70
 05/18/2025   22:50:26   ( -71.31,  11.80) 05/18/2025   22:51:18  ( -71.34,  11.78)    3.15                52
 05/18/2025   23:41:19   (  71.33, 179.12) 05/18/2025   23:42:03  (  71.30, 179.15)    3.33                44
 05/19/2025   00:32:22   ( -71.33, -13.64) 05/19/2025   00:32:48  ( -71.34, -13.60)    1.56                26
 05/19/2025   01:23:15   (  71.36, 153.68) 05/19/2025   01:23:34  (  71.36, 153.68)    0.15                19
 05/19/2025   02:14:18   ( -71.36, -39.07) 05/19/2025   02:14:19  ( -71.39, -39.06)    3.37                 1
 05/19/2025   03:05:11   (  71.38, 128.24) 05/19/2025   03:05:05  (  71.41, 128.21)    3.30                 6
 05/19/2025   03:56:14   ( -71.39, -64.51) 05/19/2025   03:55:49  ( -71.39, -64.44)    2.54                25
 05/19/2025   04:47:07   (  71.41, 102.80) 05/19/2025   04:46:35  (  71.41, 102.84)    1.21                32
 05/19/2025   05:38:09   ( -71.46, -89.85) 05/19/2025   05:37:20  ( -71.45, -89.91)    2.88                49
 05/19/2025   06:29:03   (  71.43,  77.37) 05/19/2025   06:28:06  (  71.46,  77.37)    3.60                57
 05/19/2025   07:20:05   ( -71.49,-115.29) 05/19/2025   07:18:51  ( -71.50,-115.38)    3.36                74
 05/19/2025   08:10:53   (  71.77,  52.51) 05/19/2025   08:09:41  (  71.73,  51.52)   34.70                72