Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 5 18.  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)
 05/18/2024   14:16:03   (  70.16, -37.77) 05/18/2024   14:16:35  (  70.17, -37.81)    1.66                32
 05/18/2024   15:06:45   ( -70.07, 129.69) 05/18/2024   15:06:05  ( -70.05, 129.66)    1.88                40
 05/21/2024   05:42:17   ( -70.60, -89.98) 05/21/2024   05:43:28  ( -70.45, -89.15)   34.85                71
 05/21/2024   06:32:54   (  70.13,  78.06) 05/21/2024   06:32:59  (  70.13,  78.02)    1.51                 5
 05/21/2024   07:23:36   ( -70.03,-114.47) 05/21/2024   07:22:29  ( -70.01,-114.50)    2.29                67
 05/23/2024   21:59:00   ( -70.21,  26.41) 05/23/2024   21:59:54  ( -70.19,  26.38)    2.17                54
 05/23/2024   22:49:44   (  70.11,-166.13) 05/23/2024   22:49:21  (  70.08,-166.14)    3.42                23
 05/23/2024   23:40:11   ( -69.21,   2.50) 05/23/2024   23:39:04  ( -69.25,   0.37)   84.31                67
 05/26/2024   13:25:26   (  71.20, -26.74) 05/26/2024   13:26:31  (  71.08, -24.02)   98.61                65
 05/26/2024   14:15:50   ( -70.15, 142.29) 05/26/2024   14:16:16  ( -70.15, 142.22)    2.56                26
 05/26/2024   15:06:34   (  70.06, -50.26) 05/26/2024   15:05:43  (  70.03, -50.30)    3.26                51
 05/29/2024   05:41:58   (  70.22,  90.65) 05/29/2024   05:43:07  (  70.21,  90.58)    2.75                69
 05/29/2024   06:32:40   ( -70.11,-101.87) 05/29/2024   06:32:37  ( -70.10,-101.94)    2.90                 3
 05/29/2024   07:23:19   (  69.76,  65.98) 05/29/2024   07:22:07  (  69.82,  65.31)   26.70                72
 05/31/2024   21:58:48   (  70.20,-153.53) 05/31/2024   21:59:26  (  70.22,-153.49)    2.12                38
 05/31/2024   22:49:30   ( -70.09,  13.95) 05/31/2024   22:48:56  ( -70.11,  13.99)    2.22                34