Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 2 16.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(LANDSAT-9) LANDSAT-9 Lat/Lon    Distance(km)  Time Diff(sec)
 02/17/2025   06:33:20   (  70.09,  78.01) 02/17/2025   06:33:51  (  70.12,  78.01)    3.48                31
 02/17/2025   07:24:02   ( -70.00,-114.53) 02/17/2025   07:23:21  ( -70.01,-114.52)    1.21                41
 02/19/2025   21:59:37   ( -70.59,  25.71) 02/19/2025   22:00:48  ( -70.47,  26.74)   40.41                71
 02/19/2025   22:50:14   (  70.11,-166.23) 02/19/2025   22:50:20  (  70.09,-166.17)    3.26                 6
 02/19/2025   23:40:55   ( -69.96,   1.31) 02/19/2025   23:39:50  ( -69.98,   1.31)    1.45                65
 02/22/2025   14:16:22   ( -70.14, 142.20) 02/22/2025   14:17:21  ( -70.17, 142.19)    2.93                59
 02/22/2025   15:07:06   (  70.03, -50.32) 02/22/2025   15:06:48  (  70.06, -50.32)    3.12                18
 02/22/2025   15:57:37   ( -69.36, 117.99) 02/22/2025   15:56:28  ( -69.40, 116.41)   62.06                69
 02/25/2025   06:33:14   ( -70.13,-102.00) 02/25/2025   06:33:47  ( -70.15,-101.95)    2.91                33
 02/25/2025   07:23:58   (  70.01,  65.48) 02/25/2025   07:23:14  (  70.03,  65.53)    2.90                44
 02/27/2025   21:59:30   (  70.48,-154.08) 02/27/2025   22:00:41  (  70.35,-153.40)   29.27                71
 02/27/2025   22:50:06   ( -70.07,  13.87) 02/27/2025   22:50:14  ( -70.08,  13.85)    1.28                 8
 02/27/2025   23:40:50   (  69.96,-178.65) 02/27/2025   23:39:41  (  69.97,-178.67)    0.95                69