Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2023 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)
 11/11/2023   06:33:06   (  70.14,  78.15) 11/11/2023   06:33:50  (  70.12,  78.08)    3.23                44
 11/11/2023   07:23:48   ( -70.06,-114.41) 11/11/2023   07:23:19  ( -70.06,-114.37)    1.48                29
 11/13/2023   21:59:32   ( -71.04,  25.15) 11/13/2023   22:00:39  ( -70.92,  27.50)   86.51                67
 11/13/2023   22:50:01   (  70.13,-166.08) 11/13/2023   22:50:19  (  70.11,-166.06)    3.25                18
 11/13/2023   23:40:42   ( -70.00,   1.44) 11/13/2023   23:39:49  ( -69.99,   1.41)    1.47                53
 11/16/2023   14:16:11   ( -70.21, 142.26) 11/16/2023   14:17:20  ( -70.21, 142.33)    2.70                69
 11/16/2023   15:06:55   (  70.09, -50.24) 11/16/2023   15:06:47  (  70.11, -50.17)    3.13                 8
 11/16/2023   15:57:33   ( -69.80, 117.52) 11/16/2023   15:56:20  ( -69.83, 117.07)   17.48                73
 11/19/2023   06:33:04   ( -70.12,-101.83) 11/19/2023   06:33:49  ( -70.12,-101.91)    2.96                45
 11/19/2023   07:23:49   (  70.05,  65.58) 11/19/2023   07:23:15  (  70.07,  65.66)    3.26                34
 11/21/2023   21:59:27   (  70.81,-154.47) 11/21/2023   22:00:36  (  70.70,-152.80)   62.71                69
 11/21/2023   22:49:57   ( -70.09,  13.98) 11/21/2023   22:50:15  ( -70.10,  13.96)    1.55                18
 11/21/2023   23:40:41   (  69.98,-178.53) 11/21/2023   23:39:42  (  69.99,-178.56)    1.90                59
 11/24/2023   14:16:09   (  70.16, -37.67) 11/24/2023   14:17:12  (  70.15, -37.72)    2.63                63
 11/24/2023   15:06:51   ( -70.07, 129.79) 11/24/2023   15:06:41  ( -70.10, 129.84)    3.47                10
 11/24/2023   15:57:26   (  69.48, -62.03) 11/24/2023   15:56:16  (  69.54, -63.28)   49.30                70