Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 9 24.  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)
 09/25/2025   04:30:10   (  70.53, 109.55) 09/25/2025   04:28:58  (  70.61, 108.96)   24.00                72
 09/25/2025   05:19:42   ( -70.30, -83.15) 09/25/2025   05:19:36  ( -70.29, -83.21)    2.83                 6
 09/25/2025   06:09:10   (  70.15,  84.28) 09/25/2025   06:10:19  (  70.14,  84.33)    2.44                69
 09/27/2025   20:46:42   (  70.34,-134.84) 09/27/2025   20:45:53  (  70.37,-134.89)    3.31                49
 09/27/2025   21:36:12   ( -70.23,  32.63) 09/27/2025   21:36:35  ( -70.25,  32.61)    2.30                23
 09/30/2025   12:13:30   ( -71.15, 174.64) 09/30/2025   12:12:23  ( -71.21, 172.16)   88.91                67
 09/30/2025   13:03:11   (  70.28, -19.04) 09/30/2025   13:02:51  (  70.29, -19.00)    1.51                20
 09/30/2025   13:52:41   ( -70.17, 148.44) 09/30/2025   13:53:33  ( -70.17, 148.50)    2.57                52
 10/03/2025   04:30:11   ( -70.35, -70.70) 10/03/2025   04:29:05  ( -70.36, -70.66)    1.79                66
 10/03/2025   05:19:38   (  70.24,  96.79) 10/03/2025   05:19:48  (  70.23,  96.87)    3.39                10
 10/03/2025   06:09:14   ( -69.81, -96.19) 10/03/2025   06:10:24  ( -69.78, -95.15)   40.33                70
 10/05/2025   20:46:38   ( -70.33,  45.16) 10/05/2025   20:46:03  ( -70.30,  45.20)    3.03                35
 10/05/2025   21:36:05   (  70.22,-147.35) 10/05/2025   21:36:47  (  70.22,-147.37)    0.81                42
 10/08/2025   12:13:34   (  70.43,  -6.43) 10/08/2025   12:12:21  (  70.49,  -6.65)   11.10                73
 10/08/2025   13:03:05   ( -70.27, 160.97) 10/08/2025   13:03:01  ( -70.26, 161.03)    2.73                 4
 10/08/2025   13:52:32   (  70.15, -31.55) 10/08/2025   13:53:45  (  70.18, -31.53)    2.92                73