Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 11 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)
 11/17/2022   14:42:26   ( -70.14, 136.01) 11/17/2022   14:41:39  ( -70.11, 136.03)    3.22                47
 11/17/2022   15:31:53   (  70.04, -56.49) 11/17/2022   15:32:24  (  70.05, -56.56)    2.81                31
 11/20/2022   06:09:12   (  70.83,  85.29) 11/20/2022   06:08:04  (  70.93,  83.19)   77.50                68
 11/20/2022   06:58:53   ( -70.12,-108.14) 11/20/2022   06:58:32  ( -70.11,-108.17)    1.69                21
 11/20/2022   07:48:20   (  70.01,  59.36) 11/20/2022   07:49:16  (  69.99,  59.31)    2.96                56
 11/22/2022   22:25:49   (  70.19,-159.78) 11/22/2022   22:24:42  (  70.20,-159.85)    3.01                67
 11/22/2022   23:15:19   ( -70.08,   7.70) 11/22/2022   23:15:23  ( -70.06,   7.69)    2.22                 4
 11/23/2022   00:04:51   (  69.69, 174.81) 11/23/2022   00:06:02  (  69.68, 175.56)   29.21                71
 11/25/2022   14:42:16   (  70.13, -43.97) 11/25/2022   14:41:34  (  70.16, -44.00)    3.31                42
 11/25/2022   15:31:46   ( -70.02, 123.51) 11/25/2022   15:32:15  ( -70.01, 123.55)    1.66                29
 11/28/2022   06:09:03   ( -70.87, -94.61) 11/28/2022   06:07:55  ( -70.91, -96.72)   76.90                68
 11/28/2022   06:58:42   (  70.11,  71.90) 11/28/2022   06:58:26  (  70.12,  71.85)    2.38                16
 11/28/2022   07:48:12   ( -70.00,-120.62) 11/28/2022   07:49:07  ( -69.97,-120.61)    3.19                55