Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2024 12 17.  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)
 12/19/2024   06:08:46   ( -70.80, -94.76) 12/19/2024   06:07:38  ( -70.86, -96.81)   74.94                68
 12/19/2024   06:58:25   (  70.04,  71.76) 12/19/2024   06:58:09  (  70.05,  71.78)    1.54                16
 12/19/2024   07:47:55   ( -69.93,-120.76) 12/19/2024   07:48:50  ( -69.91,-120.69)    3.42                55
 12/21/2024   22:25:27   ( -70.12,  20.11) 12/21/2024   22:24:24  ( -70.13,  20.11)    1.32                63
 12/21/2024   23:14:54   (  70.01,-172.40) 12/21/2024   23:15:08  (  70.01,-172.40)    0.46                14
 12/22/2024   00:04:32   ( -69.46,  -5.52) 12/22/2024   00:05:42  ( -69.50,  -4.32)   46.93                70
 12/24/2024   14:41:55   ( -70.10, 135.97) 12/24/2024   14:41:23  ( -70.10, 135.92)    1.84                32
 12/24/2024   15:31:22   (  69.99, -56.55) 12/24/2024   15:32:07  (  69.99, -56.60)    2.19                45
 12/27/2024   06:08:52   (  70.19,  84.36) 12/27/2024   06:07:40  (  70.18,  84.23)    4.92                72
 12/27/2024   06:58:23   ( -70.03,-108.24) 12/27/2024   06:58:21  ( -70.02,-108.21)    1.63                 2
 12/27/2024   07:47:51   (  69.86,  59.17) 12/27/2024   07:49:04  (  69.86,  59.34)    6.48                73
 12/29/2024   22:25:19   (  70.08,-159.91) 12/29/2024   22:24:36  (  70.07,-159.84)    2.76                43
 12/29/2024   23:14:49   ( -69.97,   7.57) 12/29/2024   23:15:18  ( -69.96,   7.64)    3.16                29