Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 7 6.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/07/2025   05:19:14   ( -70.27, -83.16) 07/07/2025   05:18:23  ( -70.27, -83.15)    0.64                51
 07/07/2025   06:08:41   (  70.17,  84.34) 07/07/2025   06:09:07  (  70.15,  84.36)    2.41                26
 07/07/2025   06:58:27   ( -69.17,-109.39) 07/07/2025   06:59:32  ( -69.17,-106.89)   98.90                65
 07/09/2025   20:45:59   (  71.13,-133.59) 07/09/2025   20:44:53  (  71.20,-136.21)   94.26                66
 07/09/2025   21:35:44   ( -70.21,  32.64) 07/09/2025   21:35:18  ( -70.23,  32.70)    3.33                26
 07/09/2025   22:25:11   (  70.10,-159.87) 07/09/2025   22:26:02  (  70.10,-159.79)    2.93                51
 07/12/2025   13:02:43   (  70.29, -18.99) 07/12/2025   13:01:32  (  70.32, -18.98)    2.85                71
 07/12/2025   13:52:13   ( -70.18, 148.49) 07/12/2025   13:52:13  ( -70.18, 148.54)    1.98                 0
 07/12/2025   14:41:43   (  69.91, -44.26) 07/12/2025   14:42:54  (  69.90, -43.71)   20.84                71
 07/15/2025   05:19:12   (  70.25,  96.84) 07/15/2025   05:18:27  (  70.28,  96.86)    3.06                45
 07/15/2025   06:08:42   ( -70.15, -95.68) 07/15/2025   06:09:08  ( -70.15, -95.62)    2.10                26
 07/17/2025   20:45:59   ( -71.07,  46.33) 07/17/2025   20:44:52  ( -71.15,  43.89)   88.15                67
 07/17/2025   21:35:39   (  70.25,-147.27) 07/17/2025   21:35:21  (  70.24,-147.31)    1.73                18
 07/17/2025   22:25:10   ( -70.09,  20.14) 07/17/2025   22:26:02  ( -70.11,  20.21)    3.29                52