Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 2 24.  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)
 02/25/2025   06:33:14   ( -70.14,-102.02) 02/25/2025   06:33:47  ( -70.11,-102.00)    3.31                33
 02/25/2025   07:23:58   (  70.02,  65.47) 02/25/2025   07:23:14  (  70.01,  65.49)    1.54                44
 02/27/2025   21:59:29   (  70.44,-154.01) 02/27/2025   22:00:41  (  70.31,-153.46)   24.78                72
 02/27/2025   22:50:06   ( -70.09,  13.84) 02/27/2025   22:50:13  ( -70.09,  13.86)    0.46                 7
 02/27/2025   23:40:50   (  69.97,-178.66) 02/27/2025   23:39:40  (  69.98,-178.65)    1.67                70
 03/02/2025   14:16:16   (  70.13, -37.75) 03/02/2025   14:17:09  (  70.13, -37.82)    2.61                53
 03/02/2025   15:06:58   ( -70.05, 129.69) 03/02/2025   15:06:38  ( -70.08, 129.73)    3.15                20
 03/02/2025   15:57:26   (  69.08, -61.59) 03/02/2025   15:56:20  (  69.14, -63.90)   91.90                66
 03/05/2025   06:33:08   (  70.11,  78.08) 03/05/2025   06:33:33  (  70.12,  78.06)    1.97                25
 03/05/2025   07:23:50   ( -70.03,-114.48) 03/05/2025   07:23:03  ( -70.01,-114.46)    1.53                47
 03/07/2025   21:59:16   ( -70.26,  26.31) 03/07/2025   22:00:28  ( -70.24,  26.48)    7.14                72
 03/07/2025   22:49:59   (  70.09,-166.11) 03/07/2025   22:49:56  (  70.07,-166.11)    2.89                 3
 03/07/2025   23:40:39   ( -69.91,   1.49) 03/07/2025   23:39:26  ( -69.96,   1.37)    7.48                73