Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 11 11.  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)
 11/13/2025   12:38:10   (  70.34, -12.73) 11/13/2025   12:38:37  (  70.36, -12.76)    3.26                27
 11/13/2025   13:28:52   ( -70.26, 154.72) 11/13/2025   13:28:07  ( -70.25, 154.72)    0.25                45
 11/16/2025   04:04:24   ( -70.62, -64.71) 11/16/2025   04:05:36  ( -70.55, -64.24)   18.79                72
 11/16/2025   04:55:05   (  70.34, 103.05) 11/16/2025   04:55:05  (  70.33, 103.08)    1.15                 0
 11/16/2025   05:45:46   ( -70.20, -89.42) 11/16/2025   05:44:35  ( -70.23, -89.44)    2.50                71
 11/18/2025   20:21:16   ( -70.42,  51.39) 11/18/2025   20:22:06  ( -70.43,  51.47)    3.03                50
 11/18/2025   21:12:00   (  70.30,-141.10) 11/18/2025   21:11:33  (  70.32,-141.05)    3.41                27
 11/18/2025   22:02:25   ( -69.32,  27.68) 11/18/2025   22:01:18  ( -69.39,  25.29)   94.00                67
 11/21/2025   11:47:45   (  71.31,  -1.63) 11/21/2025   11:48:51  (  71.20,   0.90)   91.29                66
 11/21/2025   12:38:11   ( -70.39, 167.22) 11/21/2025   12:38:34  ( -70.39, 167.29)    2.75                23
 11/21/2025   13:28:55   (  70.27, -25.28) 11/21/2025   13:28:01  (  70.27, -25.23)    1.69                54
 11/24/2025   04:04:24   (  70.46, 115.58) 11/24/2025   04:05:31  (  70.46, 115.66)    2.77                67
 11/24/2025   04:55:05   ( -70.33, -76.89) 11/24/2025   04:55:02  ( -70.30, -76.94)    3.30                 3
 11/24/2025   05:45:44   (  69.94,  91.02) 11/24/2025   05:44:32  (  70.02,  90.30)   29.02                72