Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 9 3.  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)
 09/05/2025   04:53:41   ( -70.61, -77.28) 09/05/2025   04:54:53  ( -70.49, -76.67)   25.87                72
 09/05/2025   05:44:20   (  70.22,  90.64) 09/05/2025   05:44:23  (  70.23,  90.59)    1.94                 3
 09/05/2025   06:35:02   ( -70.13,-101.90) 09/05/2025   06:33:53  ( -70.11,-101.94)    2.70                69
 09/07/2025   21:10:36   ( -70.30,  38.97) 09/07/2025   21:11:26  ( -70.32,  38.96)    2.68                50
 09/07/2025   22:01:20   (  70.19,-153.55) 09/07/2025   22:00:54  (  70.17,-153.62)    3.39                26
 09/07/2025   22:51:45   ( -69.19,  15.24) 09/07/2025   22:50:39  ( -69.23,  12.73)   99.26                66
 09/10/2025   12:37:07   (  71.11, -13.91) 09/10/2025   12:38:14  (  71.00, -11.77)   78.38                67
 09/10/2025   13:27:35   ( -70.27, 154.78) 09/10/2025   13:27:55  ( -70.29, 154.79)    2.38                20
 09/10/2025   14:18:19   (  70.16, -37.75) 09/10/2025   14:17:22  (  70.18, -37.71)    2.76                57
 09/13/2025   04:53:52   (  70.30, 103.17) 09/13/2025   04:54:55  (  70.32, 103.09)    3.42                63
 09/13/2025   05:44:35   ( -70.24, -89.43) 09/13/2025   05:44:25  ( -70.21, -89.43)    3.27                10
 09/13/2025   06:35:09   (  69.61,  78.84) 09/13/2025   06:34:00  (  69.66,  77.44)   54.21                69
 09/15/2025   21:10:52   (  70.29,-141.06) 09/15/2025   21:11:23  (  70.32,-141.03)    2.85                31
 09/15/2025   22:01:34   ( -70.18,  26.44) 09/15/2025   22:00:54  ( -70.16,  26.38)    3.15                40