Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 8 8.  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)
 08/09/2025   13:26:52   ( -70.28, 154.83) 08/09/2025   13:27:44  ( -70.26, 154.77)    3.33                52
 08/09/2025   14:17:37   (  70.19, -37.73) 08/09/2025   14:17:11  (  70.16, -37.73)    3.54                26
 08/09/2025   15:08:02   ( -69.24, 131.01) 08/09/2025   15:06:55  ( -69.28, 128.69)   91.67                67
 08/12/2025   05:43:46   ( -70.24, -89.33) 08/12/2025   05:44:15  ( -70.27, -89.35)    2.46                29
 08/12/2025   06:34:31   (  70.16,  78.11) 08/12/2025   06:33:42  (  70.16,  78.14)    1.28                49
 08/14/2025   21:10:03   (  70.54,-141.34) 08/14/2025   21:11:14  (  70.47,-140.81)   21.21                71
 08/14/2025   22:00:41   ( -70.26,  26.43) 08/14/2025   22:00:46  ( -70.25,  26.50)    3.02                 5
 08/14/2025   22:51:25   (  70.13,-166.06) 08/14/2025   22:50:13  (  70.14,-166.00)    2.80                72
 08/17/2025   13:26:52   (  70.30, -25.18) 08/17/2025   13:27:46  (  70.32, -25.15)    2.44                54
 08/17/2025   14:17:34   ( -70.23, 142.26) 08/17/2025   14:17:16  ( -70.22, 142.34)    2.89                18
 08/17/2025   15:08:04   (  69.36, -49.13) 08/17/2025   15:06:56  (  69.39, -51.16)   79.75                68
 08/20/2025   05:43:46   (  70.28,  90.64) 08/20/2025   05:44:17  (  70.27,  90.66)    1.03                31
 08/20/2025   06:34:27   ( -70.14,-101.83) 08/20/2025   06:33:47  ( -70.17,-101.86)    3.02                40