Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2019 5 23.  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)
 05/25/2019   14:41:34   (  70.12, -43.99) 05/25/2019   14:40:51  (  70.14, -44.02)    3.08                43
 05/25/2019   15:31:04   ( -70.02, 123.50) 05/25/2019   15:31:32  ( -69.99, 123.53)    2.67                28
 05/28/2019   06:08:25   ( -70.91, -94.57) 05/28/2019   06:07:17  ( -70.96, -96.87)   83.74                68
 05/28/2019   06:58:05   (  70.09,  71.85) 05/28/2019   06:57:46  (  70.06,  71.87)    2.69                19
 05/28/2019   07:47:35   ( -69.99,-120.66) 05/28/2019   07:48:28  ( -69.97,-120.66)    2.61                53
 05/30/2019   22:25:09   ( -70.17,  20.20) 05/30/2019   22:23:58  ( -70.15,  20.20)    2.54                71
 05/30/2019   23:14:36   (  70.05,-172.32) 05/30/2019   23:14:42  (  70.04,-172.33)    1.50                 6
 05/31/2019   00:04:09   ( -69.79,  -5.05) 05/31/2019   00:05:21  ( -69.78,  -4.62)   16.49                72
 06/02/2019   14:41:40   ( -70.13, 136.03) 06/02/2019   14:40:54  ( -70.13, 136.00)    1.58                46
 06/02/2019   15:31:07   (  70.02, -56.49) 06/02/2019   15:31:38  (  70.02, -56.53)    1.52                31
 06/05/2019   06:08:28   (  70.85,  85.34) 06/05/2019   06:07:20  (  70.89,  83.22)   77.18                68
 06/05/2019   06:58:10   ( -70.09,-108.15) 06/05/2019   06:57:49  ( -70.11,-108.20)    2.39                21
 06/05/2019   07:47:37   (  69.98,  59.33) 06/05/2019   07:48:32  (  69.95,  59.35)    2.96                55