Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2025 5 10.  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   (  70.49,-131.38) 05/18/2025   20:18:48  (  70.52,-128.79)   95.95                66
 05/18/2025   21:08:32   ( -71.17,  37.03) 05/18/2025   21:09:46  ( -71.24,  37.33)   12.96                74
 05/18/2025   21:59:23   (  71.29,-155.47) 05/18/2025   22:00:33  (  71.31,-155.49)    2.22                70
 05/18/2025   22:50:26   ( -71.30,  11.78) 05/18/2025   22:51:17  ( -71.29,  11.87)    3.21                51
 05/18/2025   23:41:19   (  71.32, 179.09) 05/18/2025   23:42:03  (  71.31, 179.14)    1.68                44
 05/19/2025   00:32:22   ( -71.32, -13.66) 05/19/2025   00:32:48  ( -71.34, -13.60)    2.75                26
 05/19/2025   01:23:15   (  71.34, 153.65) 05/19/2025   01:23:34  (  71.37, 153.67)    2.70                19
 05/19/2025   02:14:17   ( -71.40, -39.00) 05/19/2025   02:14:19  ( -71.40, -39.07)    2.63                 2
 05/19/2025   03:05:11   (  71.37, 128.22) 05/19/2025   03:05:04  (  71.37, 128.29)    2.60                 7
 05/19/2025   03:56:13   ( -71.43, -64.44) 05/19/2025   03:55:49  ( -71.40, -64.45)    3.39                24
 05/19/2025   04:47:06   (  71.44, 102.87) 05/19/2025   04:46:35  (  71.42, 102.82)    3.17                31
 05/19/2025   05:38:09   ( -71.45, -89.87) 05/19/2025   05:37:20  ( -71.45, -89.92)    1.67                49
 05/19/2025   06:29:02   (  71.47,  77.44) 05/19/2025   06:28:06  (  71.47,  77.35)    3.11                56
 05/19/2025   07:20:05   ( -71.48,-115.31) 05/19/2025   07:18:50  ( -71.45,-115.30)    3.05                75
 05/19/2025   08:10:53   (  71.75,  52.48) 05/19/2025   08:09:41  (  71.73,  51.50)   34.10                72