Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 5 21.  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)
 05/22/2022   23:14:49   (  70.10,-172.25) 05/22/2022   23:14:22  (  70.11,-172.26)    1.25                27
 05/23/2022   00:04:19   ( -69.98,  -4.78) 05/23/2022   00:05:03  ( -69.97,  -4.73)    2.47                44
 05/25/2022   14:41:46   ( -70.39, 136.41) 05/25/2022   14:40:34  ( -70.47, 135.66)   29.19                72
 05/25/2022   15:31:17   (  70.07, -56.41) 05/25/2022   15:31:12  (  70.04, -56.36)    3.30                 5
 05/25/2022   16:20:47   ( -69.95, 111.07) 05/25/2022   16:21:54  ( -69.95, 111.09)    1.02                67
 05/28/2022   06:58:18   ( -70.17,-108.02) 05/28/2022   06:57:20  ( -70.14,-108.04)    3.39                58
 05/28/2022   07:47:46   (  70.00,  59.39) 05/28/2022   07:48:04  (  70.03,  59.44)    3.24                18
 05/28/2022   08:37:26   ( -69.35,-133.88) 05/28/2022   08:38:35  ( -69.35,-132.25)   63.67                69
 05/30/2022   23:14:46   ( -70.14,   7.83) 05/30/2022   23:14:12  ( -70.13,   7.76)    2.76                34
 05/31/2022   00:04:14   (  69.97, 175.24) 05/31/2022   00:04:55  (  69.97, 175.31)    2.59                41
 06/02/2022   14:41:39   (  70.46, -43.44) 06/02/2022   14:40:28  (  70.55, -44.43)   37.94                71
 06/02/2022   15:31:14   ( -70.08, 123.64) 06/02/2022   15:31:03  ( -70.08, 123.62)    0.80                11
 06/02/2022   16:20:41   (  69.97, -68.87) 06/02/2022   16:21:47  (  69.98, -68.92)    1.86                66