Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2018 10 31.  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)
 11/01/2018   06:08:46   ( -70.46, -95.27) 11/01/2018   06:07:34  ( -70.56, -96.14)   33.75                72
 11/01/2018   06:58:18   (  70.09,  71.83) 11/01/2018   06:58:12  (  70.11,  71.87)    2.37                 6
 11/01/2018   07:47:48   ( -69.98,-120.69) 11/01/2018   07:48:53  ( -69.98,-120.62)    2.93                65
 11/03/2018   22:25:20   ( -70.22,  20.25) 11/03/2018   22:24:23  ( -70.21,  20.17)    3.12                57
 11/03/2018   23:14:48   (  70.06,-172.33) 11/03/2018   23:15:07  (  70.08,-172.32)    2.10                19
 11/04/2018   00:04:29   ( -69.34,  -5.68) 11/04/2018   00:05:37  ( -69.37,  -3.96)   67.59                68
 11/06/2018   14:41:51   ( -70.13, 136.00) 11/06/2018   14:41:17  ( -70.13, 136.06)    2.25                34
 11/06/2018   15:31:18   (  70.03, -56.50) 11/06/2018   15:32:02  (  70.06, -56.52)    3.22                44
 11/09/2018   06:08:47   (  70.42,  84.67) 11/09/2018   06:07:35  (  70.45,  84.01)   25.01                72
 11/09/2018   06:58:21   ( -70.09,-108.17) 11/09/2018   06:58:12  ( -70.10,-108.13)    1.62                 9
 11/09/2018   07:47:47   (  69.99,  59.32) 11/09/2018   07:48:55  (  69.98,  59.36)    1.54                68
 11/11/2018   22:25:20   (  70.16,-159.83) 11/11/2018   22:24:24  (  70.17,-159.79)    2.08                56
 11/11/2018   23:14:50   ( -70.05,   7.65) 11/11/2018   23:15:06  ( -70.08,   7.67)    3.22                16
 11/12/2018   00:04:30   (  69.22, 174.17) 11/12/2018   00:05:37  (  69.27, 176.16)   78.70                67
 11/14/2018   14:41:49   (  70.16, -43.95) 11/14/2018   14:41:19  (  70.15, -44.00)    2.18                30
 11/14/2018   15:31:19   ( -70.05, 123.54) 11/14/2018   15:32:01  ( -70.06, 123.46)    2.86                42