Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 1 22.  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)
 01/22/2024   06:33:03   ( -70.16,-101.95) 01/22/2024   06:33:54  ( -70.16,-101.91)    1.65                51
 01/22/2024   07:23:47   (  70.05,  65.53) 01/22/2024   07:23:21  (  70.06,  65.59)    2.47                26
 01/22/2024   08:14:13   ( -69.11,-125.79) 01/22/2024   08:13:06  ( -69.12,-128.05)   89.88                67
 01/24/2024   21:59:32   (  71.07,-154.96) 01/24/2024   22:00:38  (  70.97,-152.45)   91.61                66
 01/24/2024   22:49:57   ( -70.08,  13.95) 01/24/2024   22:50:22  ( -70.09,  13.87)    3.08                25
 01/24/2024   23:40:41   (  69.97,-178.58) 01/24/2024   23:39:49  (  69.98,-178.63)    2.45                52
 01/27/2024   14:16:10   (  70.15, -37.72) 01/27/2024   14:17:19  (  70.14, -37.79)    3.15                69
 01/27/2024   15:06:52   ( -70.05, 129.75) 01/27/2024   15:06:48  ( -70.08, 129.76)    3.46                 4
 01/27/2024   15:57:31   (  69.68, -62.38) 01/27/2024   15:56:19  (  69.75, -63.05)   27.11                72
 01/30/2024   06:33:04   (  70.14,  78.07) 01/30/2024   06:33:43  (  70.15,  78.12)    2.40                39
 01/30/2024   07:23:46   ( -70.04,-114.46) 01/30/2024   07:23:13  ( -70.04,-114.40)    2.19                33
 02/01/2024   21:59:25   ( -70.77,  25.54) 02/01/2024   22:00:34  ( -70.63,  27.07)   58.21                69
 02/01/2024   22:49:58   (  70.09,-166.08) 02/01/2024   22:50:09  (  70.08,-166.09)    1.60                11
 02/01/2024   23:40:40   ( -69.98,   1.40) 02/01/2024   23:39:39  ( -69.97,   1.39)    1.85                61
 02/04/2024   14:16:08   ( -70.14, 142.30) 02/04/2024   14:17:07  ( -70.13, 142.24)    2.64                59
 02/04/2024   15:06:52   (  70.05, -50.24) 02/04/2024   15:06:33  (  70.07, -50.20)    3.06                19