Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 7 24.  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)
 07/25/2022   22:25:43   ( -70.40,  20.52) 07/25/2022   22:24:31  ( -70.46,  19.71)   31.13                72
 07/25/2022   23:15:15   (  70.02,-172.37) 07/25/2022   23:15:09  (  70.02,-172.30)    2.68                 6
 07/26/2022   00:04:45   ( -69.91,  -4.89) 07/26/2022   00:05:51  ( -69.94,  -4.85)    3.33                66
 07/28/2022   14:42:19   ( -70.13, 136.02) 07/28/2022   14:41:22  ( -70.12, 136.00)    1.63                57
 07/28/2022   15:31:46   (  70.03, -56.49) 07/28/2022   15:32:06  (  70.00, -56.51)    3.11                20
 07/28/2022   16:21:28   ( -69.26, 110.10) 07/28/2022   16:22:36  ( -69.28, 111.87)   69.73                68
 07/31/2022   06:58:51   ( -70.09,-108.17) 07/31/2022   06:58:19  ( -70.10,-108.20)    1.49                32
 07/31/2022   07:48:18   (  69.98,  59.32) 07/31/2022   07:49:03  (  69.98,  59.28)    1.56                45
 08/02/2022   22:25:49   (  70.32,-159.60) 08/02/2022   22:24:37  (  70.39,-160.21)   23.95                72
 08/02/2022   23:15:22   ( -70.05,   7.65) 08/02/2022   23:15:14  ( -70.03,   7.67)    2.52                 8
 08/03/2022   00:04:49   (  69.94, 175.14) 08/03/2022   00:05:58  (  69.92, 175.15)    2.50                69
 08/05/2022   14:42:24   (  70.11, -44.03) 08/05/2022   14:41:29  (  70.11, -44.01)    1.07                55
 08/05/2022   15:31:54   ( -70.01, 123.46) 08/05/2022   15:32:11  ( -70.01, 123.46)    0.73                17
 08/05/2022   16:21:34   (  69.18, -70.02) 08/05/2022   16:22:41  (  69.16, -67.99)   80.34                67