Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2019 6 29.  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)
 06/29/2019   06:08:37   ( -70.92, -94.54) 06/29/2019   06:07:30  ( -70.98, -96.93)   86.95                67
 06/29/2019   06:58:18   (  70.06,  71.82) 06/29/2019   06:57:59  (  70.06,  71.84)    0.74                19
 06/29/2019   07:47:48   ( -69.95,-120.71) 06/29/2019   07:48:40  ( -69.93,-120.64)    2.90                52
 07/01/2019   22:25:21   ( -70.15,  20.18) 07/01/2019   22:24:10  ( -70.13,  20.19)    1.85                71
 07/01/2019   23:14:47   (  70.05,-172.32) 07/01/2019   23:14:54  (  70.06,-172.39)    3.18                 7
 07/02/2019   00:04:20   ( -69.77,  -5.07) 07/02/2019   00:05:32  ( -69.77,  -4.63)   16.85                72
 07/04/2019   14:41:51   ( -70.08, 135.97) 07/04/2019   14:41:04  ( -70.08, 136.05)    2.95                47
 07/04/2019   15:31:18   (  69.98, -56.53) 07/04/2019   15:31:49  (  70.01, -56.54)    3.44                31
 07/07/2019   06:08:39   (  70.83,  85.33) 07/07/2019   06:07:31  (  70.85,  83.27)   75.01                68
 07/07/2019   06:58:21   ( -70.07,-108.17) 07/07/2019   06:58:00  ( -70.08,-108.18)    0.95                21
 07/07/2019   07:47:48   (  69.96,  59.32) 07/07/2019   07:48:44  (  69.96,  59.31)    0.63                56
 07/09/2019   22:25:21   (  70.16,-159.80) 07/09/2019   22:24:14  (  70.17,-159.87)    2.92                67
 07/09/2019   23:14:51   ( -70.05,   7.69) 07/09/2019   23:14:55  ( -70.03,   7.67)    3.25                 4
 07/10/2019   00:04:23   (  69.67, 174.79) 07/10/2019   00:05:34  (  69.64, 175.55)   29.27                71
 07/12/2019   14:41:50   (  70.13, -43.95) 07/12/2019   14:41:08  (  70.12, -44.02)    3.33                42
 07/12/2019   15:31:21   ( -69.98, 123.47) 07/12/2019   15:31:49  ( -69.97, 123.52)    2.03                28