Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 4 4.  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)
 04/06/2025   06:33:01   (  70.21,  78.02) 04/06/2025   06:33:30  (  70.19,  78.10)    3.36                29
 04/06/2025   07:23:42   ( -70.09,-114.48) 04/06/2025   07:23:00  ( -70.08,-114.42)    2.14                42
 04/08/2025   21:59:21   ( -70.52,  25.97) 04/08/2025   22:00:33  ( -70.40,  26.61)   27.90                72
 04/08/2025   22:50:00   (  70.12,-166.09) 04/08/2025   22:50:03  (  70.13,-166.13)    1.74                 3
 04/08/2025   23:40:42   ( -70.05,   1.34) 04/08/2025   23:39:33  ( -70.02,   1.35)    3.24                69
 04/11/2025   14:16:15   ( -70.24, 142.18) 04/11/2025   14:17:07  ( -70.22, 142.22)    2.66                52
 04/11/2025   15:06:59   (  70.10, -50.30) 04/11/2025   15:06:34  (  70.11, -50.29)    1.26                25
 04/11/2025   15:57:25   ( -69.18, 118.37) 04/11/2025   15:56:18  ( -69.24, 116.15)   87.61                67
 04/14/2025   05:42:49   (  71.15,  89.12) 04/14/2025   05:43:55  (  71.07,  91.73)   94.30                66
 04/14/2025   06:33:14   ( -70.18,-101.97) 04/14/2025   06:33:39  ( -70.20,-101.94)    3.09                25
 04/14/2025   07:23:58   (  70.05,  65.54) 04/14/2025   07:23:07  (  70.04,  65.47)    2.78                51
 04/16/2025   21:59:31   (  70.22,-153.59) 04/16/2025   22:00:42  (  70.23,-153.67)    3.18                71
 04/16/2025   22:50:13   ( -70.13,  13.86) 04/16/2025   22:50:12  ( -70.13,  13.82)    1.66                 1
 04/16/2025   23:40:54   (  69.85,-178.40) 04/16/2025   23:39:41  (  69.90,-178.85)   18.36                73