Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 7 7.  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)
 07/09/2022   22:25:31   ( -70.64,  20.90) 07/09/2022   22:24:21  ( -70.70,  19.37)   56.88                70
 07/09/2022   23:15:07   (  70.05,-172.32) 07/09/2022   23:14:55  (  70.06,-172.30)    1.24                12
 07/10/2022   00:04:37   ( -69.94,  -4.85) 07/10/2022   00:05:36  ( -69.92,  -4.77)    3.49                59
 07/12/2022   14:42:09   ( -70.13, 136.04) 07/12/2022   14:41:08  ( -70.13, 136.04)    0.12                61
 07/12/2022   15:31:36   (  70.02, -56.47) 07/12/2022   15:31:52  (  70.01, -56.47)    1.22                16
 07/12/2022   16:21:15   ( -69.42, 110.33) 07/12/2022   16:22:24  ( -69.39, 111.76)   55.84                69
 07/15/2022   06:58:38   ( -70.10,-108.12) 07/15/2022   06:58:05  ( -70.09,-108.13)    1.57                33
 07/15/2022   07:48:05   (  69.99,  59.36) 07/15/2022   07:48:49  (  69.97,  59.35)    2.04                44
 07/17/2022   22:25:35   (  70.21,-159.71) 07/17/2022   22:24:22  (  70.30,-160.02)   14.98                73
 07/17/2022   23:15:06   ( -70.06,   7.70) 07/17/2022   23:15:01  ( -70.04,   7.70)    1.56                 5
 07/18/2022   00:04:33   (  69.94, 175.19) 07/18/2022   00:05:45  (  69.93, 175.17)    1.35                72
 07/20/2022   14:42:05   (  70.10, -43.98) 07/20/2022   14:41:16  (  70.10, -43.95)    0.90                49
 07/20/2022   15:31:35   ( -70.00, 123.51) 07/20/2022   15:31:58  ( -70.00, 123.52)    0.06                23