Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 9 15.  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)
 09/17/2022   06:09:24   (  70.70,  85.07) 09/17/2022   06:08:15  (  70.75,  83.37)   62.86                69
 09/17/2022   06:59:03   ( -70.10,-108.18) 09/17/2022   06:58:46  ( -70.08,-108.26)    3.34                17
 09/17/2022   07:48:31   (  69.94,  59.24) 09/17/2022   07:49:30  (  69.96,  59.23)    2.73                59
 09/19/2022   22:26:04   (  70.12,-159.91) 09/19/2022   22:24:59  (  70.12,-159.86)    1.68                65
 09/19/2022   23:15:34   ( -70.01,   7.57) 09/19/2022   23:15:41  ( -70.02,   7.60)    1.74                 7
 09/20/2022   00:05:08   (  69.52, 174.54) 09/20/2022   00:06:18  (  69.54, 175.63)   42.44                70
 09/22/2022   14:42:33   (  70.12, -44.02) 09/22/2022   14:41:55  (  70.12, -44.10)    3.02                38
 09/22/2022   15:32:04   ( -69.96, 123.38) 09/22/2022   15:32:36  ( -69.97, 123.44)    2.68                32
 09/25/2022   06:09:25   ( -70.71, -94.92) 09/25/2022   06:08:16  ( -70.76, -96.66)   64.19                69
 09/25/2022   06:59:02   (  70.05,  71.76) 09/25/2022   06:58:48  (  70.03,  71.81)    2.95                14
 09/25/2022   07:48:32   ( -69.95,-120.75) 09/25/2022   07:49:30  ( -69.93,-120.72)    2.28                58
 09/27/2022   22:26:04   ( -70.13,  20.11) 09/27/2022   22:25:00  ( -70.15,  20.09)    2.33                64
 09/27/2022   23:15:31   (  70.01,-172.41) 09/27/2022   23:15:43  (  69.99,-172.36)    2.76                12
 09/28/2022   00:05:08   ( -69.53,  -5.44) 09/28/2022   00:06:18  ( -69.52,  -4.35)   42.58                70