Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2018 11 26.  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)
 11/27/2018   22:25:20   (  70.15,-159.84) 11/27/2018   22:24:24  (  70.13,-159.78)    3.03                56
 11/27/2018   23:14:50   ( -70.04,   7.64) 11/27/2018   23:15:06  ( -70.05,   7.67)    1.53                16
 11/28/2018   00:04:30   (  69.22, 174.16) 11/28/2018   00:05:37  (  69.24, 176.17)   79.07                67
 11/30/2018   14:41:49   (  70.14, -43.98) 11/30/2018   14:41:19  (  70.13, -44.00)    1.17                30
 11/30/2018   15:31:19   ( -70.03, 123.50) 11/30/2018   15:32:01  ( -70.04, 123.45)    2.36                42
 12/03/2018   06:08:47   ( -70.44, -95.29) 12/03/2018   06:07:35  ( -70.50, -96.13)   31.60                72
 12/03/2018   06:58:19   (  70.06,  71.80) 12/03/2018   06:58:13  (  70.08,  71.85)    2.48                 6
 12/03/2018   07:47:49   ( -69.96,-120.72) 12/03/2018   07:48:55  ( -69.98,-120.69)    3.04                66
 12/05/2018   22:25:20   ( -70.15,  20.16) 12/05/2018   22:24:22  ( -70.13,  20.22)    3.09                58
 12/05/2018   23:14:47   (  70.04,-172.35) 12/05/2018   23:15:06  (  70.02,-172.31)    2.38                19
 12/06/2018   00:04:28   ( -69.33,  -5.69) 12/06/2018   00:05:36  ( -69.29,  -3.92)   69.84                68
 12/08/2018   14:41:49   ( -70.12, 136.00) 12/08/2018   14:41:17  ( -70.13, 135.99)    1.06                32
 12/08/2018   15:31:16   (  70.01, -56.51) 12/08/2018   15:32:01  (  70.03, -56.54)    2.44                45