Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 8 12.  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)
 08/13/2025   13:02:51   (  70.78, -18.29) 08/13/2025   13:01:41  (  70.83, -19.70)   52.05                70
 08/13/2025   13:52:29   ( -70.23, 148.53) 08/13/2025   13:52:13  ( -70.24, 148.57)    2.19                16
 08/13/2025   14:41:56   (  70.13, -43.97) 08/13/2025   14:42:58  (  70.15, -43.99)    3.04                62
 08/16/2025   05:19:29   (  70.33,  96.92) 08/16/2025   05:18:26  (  70.33,  96.89)    1.45                63
 08/16/2025   06:08:59   ( -70.22, -95.60) 08/16/2025   06:09:07  ( -70.21, -95.61)    0.72                 8
 08/16/2025   06:58:34   (  69.67,  71.27) 08/16/2025   06:59:43  (  69.65,  72.55)   49.29                69
 08/18/2025   21:35:58   (  70.30,-147.24) 08/18/2025   21:35:19  (  70.32,-147.30)    2.93                39
 08/18/2025   22:25:28   ( -70.19,  20.24) 08/18/2025   22:26:00  ( -70.19,  20.22)    0.93                32
 08/21/2025   13:02:49   ( -71.01, 162.08) 08/21/2025   13:01:41  ( -71.05, 159.97)   76.27                68
 08/21/2025   13:52:28   (  70.25, -31.43) 08/21/2025   13:52:12  (  70.25, -31.42)    0.50                16
 08/21/2025   14:41:58   ( -70.15, 136.05) 08/21/2025   14:42:54  ( -70.17, 136.03)    2.82                56
 08/24/2025   05:19:30   ( -70.35, -83.04) 08/24/2025   05:18:22  ( -70.36, -83.11)    2.67                68
 08/24/2025   06:08:57   (  70.24,  84.44) 08/24/2025   06:09:06  (  70.24,  84.38)    2.21                 9
 08/24/2025   06:58:31   ( -69.92,-108.39) 08/24/2025   06:59:43  ( -69.89,-107.76)   23.91                72