Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2020 5 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)
 05/27/2020   14:41:22   (  70.10, -43.98) 05/27/2020   14:40:30  (  70.10, -43.90)    2.99                52
 05/27/2020   15:30:52   ( -70.00, 123.50) 05/27/2020   15:31:12  ( -70.01, 123.56)    2.56                20
 05/27/2020   16:20:34   (  69.06, -70.12) 05/27/2020   16:21:40  (  69.04, -67.74)   94.66                66
 05/30/2020   06:57:51   (  70.07,  71.86) 05/30/2020   06:57:23  (  70.07,  71.92)    2.47                28
 05/30/2020   07:47:21   ( -69.97,-120.66) 05/30/2020   07:48:05  ( -69.97,-120.62)    1.63                44
 06/01/2020   22:24:50   ( -70.37,  20.53) 06/01/2020   22:23:38  ( -70.41,  19.86)   25.19                72
 06/01/2020   23:14:21   (  70.04,-172.30) 06/01/2020   23:14:17  (  70.04,-172.26)    1.85                 4
 06/02/2020   00:03:51   ( -69.94,  -4.82) 06/02/2020   00:04:59  ( -69.94,  -4.79)    1.02                68
 06/04/2020   14:41:24   ( -70.12, 136.04) 06/04/2020   14:40:27  ( -70.11, 136.09)    1.92                57
 06/04/2020   15:30:51   (  70.00, -56.47) 06/04/2020   15:31:11  (  70.01, -56.44)    1.39                20
 06/04/2020   16:20:33   ( -69.24, 110.12) 06/04/2020   16:21:41  ( -69.27, 111.96)   72.25                68
 06/07/2020   06:57:54   ( -70.08,-108.13) 06/07/2020   06:57:21  ( -70.09,-108.09)    1.65                33
 06/07/2020   07:47:21   (  69.96,  59.36) 06/07/2020   07:48:05  (  69.98,  59.38)    2.12                44