Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2020 9 2.  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)
 09/03/2020   06:58:34   (  70.09,  71.86) 09/03/2020   06:57:53  (  70.07,  71.89)    2.24                41
 09/03/2020   07:48:04   ( -69.98,-120.66) 09/03/2020   07:48:35  ( -69.98,-120.65)    0.65                31
 09/05/2020   22:25:26   ( -70.81,  21.16) 09/05/2020   22:24:18  ( -70.85,  19.10)   75.52                68
 09/05/2020   23:15:05   (  70.05,-172.32) 09/05/2020   23:14:49  (  70.06,-172.33)    1.71                16
 09/06/2020   00:04:34   ( -69.95,  -4.83) 09/06/2020   00:05:30  ( -69.97,  -4.87)    2.57                56
 09/08/2020   14:42:08   ( -70.12, 136.02) 09/08/2020   14:40:59  ( -70.11, 136.05)    1.83                69
 09/08/2020   15:31:35   (  70.01, -56.50) 09/08/2020   15:31:43  (  70.01, -56.48)    0.92                 8
 09/08/2020   16:21:09   ( -69.69, 110.69) 09/08/2020   16:22:21  ( -69.70, 111.31)   23.92                72
 09/11/2020   06:58:39   ( -70.08,-108.16) 09/11/2020   06:57:55  ( -70.11,-108.17)    2.74                44
 09/11/2020   07:48:06   (  69.97,  59.32) 09/11/2020   07:48:38  (  69.95,  59.38)    2.74                32
 09/13/2020   22:25:29   (  70.74,-158.95) 09/13/2020   22:24:20  (  70.79,-160.80)   68.03                69
 09/13/2020   23:15:10   ( -70.04,   7.65) 09/13/2020   23:14:50  ( -70.05,   7.69)    1.84                20
 09/14/2020   00:04:36   (  69.98, 175.21) 09/14/2020   00:05:34  (  69.95, 175.15)    3.53                58