Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2023 10 4.  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)
 10/06/2023   06:08:57   (  70.41,  84.67) 10/06/2023   06:07:45  (  70.44,  84.11)   21.37                72
 10/06/2023   06:58:30   ( -70.13,-108.10) 10/06/2023   06:58:23  ( -70.14,-108.10)    1.00                 7
 10/06/2023   07:47:57   (  70.03,  59.40) 10/06/2023   07:49:07  (  70.03,  59.37)    1.23                70
 10/08/2023   22:25:28   (  70.21,-159.73) 10/08/2023   22:24:31  (  70.19,-159.71)    1.64                57
 10/08/2023   23:14:58   ( -70.09,   7.74) 10/08/2023   23:15:13  ( -70.10,   7.75)    0.53                15
 10/09/2023   00:04:37   (  69.33, 174.33) 10/09/2023   00:05:44  (  69.30, 176.23)   74.60                67
 10/11/2023   14:41:55   (  70.18, -43.88) 10/11/2023   14:41:21  (  70.17, -43.89)    1.71                34
 10/11/2023   15:31:25   ( -70.07, 123.60) 10/11/2023   15:32:03  ( -70.07, 123.58)    0.84                38
 10/14/2023   06:08:47   ( -70.66, -94.92) 10/14/2023   06:07:36  ( -70.72, -96.29)   50.94                71
 10/14/2023   06:58:21   (  70.17,  72.00) 10/14/2023   06:58:11  (  70.15,  71.92)    3.60                10
 10/14/2023   07:47:52   ( -70.01,-120.60) 10/14/2023   07:48:52  ( -70.00,-120.53)    2.74                60
 10/16/2023   22:25:20   ( -70.18,  20.27) 10/16/2023   22:24:15  ( -70.19,  20.33)    3.06                65
 10/16/2023   23:14:46   (  70.12,-172.18) 10/16/2023   23:14:59  (  70.10,-172.21)    2.65                13
 10/17/2023   00:04:23   ( -69.63,  -5.22) 10/17/2023   00:05:34  ( -69.63,  -4.19)   40.15                71