Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2024 12 30.  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)
 01/01/2025   14:41:59   (  70.05, -44.12) 01/01/2025   14:41:34  (  70.05, -44.05)    2.57                25
 01/01/2025   15:31:29   ( -69.94, 123.36) 01/01/2025   15:32:16  ( -69.95, 123.42)    2.44                47
 01/04/2025   06:09:02   ( -70.13, -95.78) 01/04/2025   06:07:48  ( -70.14, -95.73)    2.08                74
 01/04/2025   06:58:29   (  70.02,  71.72) 01/04/2025   06:58:32  (  70.04,  71.73)    1.88                 3
 01/04/2025   07:48:00   ( -69.86,-120.88) 01/04/2025   07:49:13  ( -69.88,-120.71)    6.85                73
 01/06/2025   22:25:31   ( -70.10,  20.06) 01/06/2025   22:24:45  ( -70.09,  20.11)    2.32                46
 01/06/2025   23:14:58   (  69.99,-172.45) 01/06/2025   23:15:29  (  69.99,-172.43)    0.66                31
 01/09/2025   13:52:19   (  70.67, -30.86) 01/09/2025   13:51:10  (  70.75, -32.49)   60.82                69
 01/09/2025   14:41:58   ( -70.07, 135.90) 01/09/2025   14:41:41  ( -70.05, 135.93)    2.07                17
 01/09/2025   15:31:25   (  69.95, -56.61) 01/09/2025   15:32:25  (  69.96, -56.62)    0.87                60
 01/12/2025   06:08:55   (  70.14,  84.26) 01/12/2025   06:07:56  (  70.16,  84.22)    2.53                59
 01/12/2025   06:58:25   ( -70.03,-108.25) 01/12/2025   06:58:38  ( -70.03,-108.28)    0.90                13
 01/12/2025   07:48:02   (  69.36,  58.48) 01/12/2025   07:49:11  (  69.36,  60.02)   60.58                69