Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 2 19.  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)
 02/21/2025   06:08:53   ( -70.18, -95.73) 02/21/2025   06:07:56  ( -70.20, -95.79)    3.16                57
 02/21/2025   06:58:20   (  70.08,  71.76) 02/21/2025   06:58:40  (  70.09,  71.69)    2.83                20
 02/21/2025   07:48:01   ( -69.36,-121.59) 02/21/2025   07:49:10  ( -69.37,-119.92)   65.34                69
 02/23/2025   22:25:20   ( -70.15,  20.11) 02/23/2025   22:24:48  ( -70.13,  20.11)    2.74                32
 02/23/2025   23:14:47   (  70.04,-172.40) 02/23/2025   23:15:32  (  70.01,-172.41)    3.26                45
 02/26/2025   13:52:15   (  70.30, -31.42) 02/26/2025   13:51:02  (  70.37, -31.80)   15.97                73
 02/26/2025   14:41:46   ( -70.14, 135.98) 02/26/2025   14:41:41  ( -70.12, 135.90)    3.20                 5
 02/26/2025   15:31:13   (  70.02, -56.54) 02/26/2025   15:32:25  (  70.01, -56.61)    3.20                72
 03/01/2025   06:08:41   (  70.18,  84.30) 03/01/2025   06:07:50  (  70.16,  84.31)    2.02                51
 03/01/2025   06:58:11   ( -70.07,-108.22) 03/01/2025   06:58:32  ( -70.07,-108.24)    0.63                21
 03/01/2025   07:47:54   (  69.07,  58.07) 03/01/2025   07:48:59  (  69.05,  60.56)   98.78                65
 03/03/2025   22:25:06   (  70.12,-159.88) 03/03/2025   22:24:42  (  70.12,-159.84)    1.51                24
 03/03/2025   23:14:36   ( -70.02,   7.60) 03/03/2025   23:15:24  ( -70.04,   7.61)    1.82                48