Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 2 22.  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)
 02/23/2025   22:25:20   ( -70.15,  20.11) 02/23/2025   22:24:48  ( -70.12,  20.11)    3.20                32
 02/23/2025   23:14:48   (  69.99,-172.47) 02/23/2025   23:15:32  (  70.01,-172.40)    3.34                44
 02/26/2025   13:52:14   (  70.30, -31.42) 02/26/2025   13:51:01  (  70.36, -31.78)   15.06                73
 02/26/2025   14:41:45   ( -70.14, 135.98) 02/26/2025   14:41:40  ( -70.12, 135.91)    3.26                 5
 02/26/2025   15:31:13   (  69.97, -56.61) 02/26/2025   15:32:24  (  70.00, -56.60)    3.11                71
 03/01/2025   06:08:41   (  70.19,  84.31) 03/01/2025   06:07:51  (  70.20,  84.25)    3.08                50
 03/01/2025   06:58:11   ( -70.08,-108.21) 03/01/2025   06:58:32  ( -70.07,-108.23)    1.27                21
 03/01/2025   07:47:54   (  69.08,  58.08) 03/01/2025   07:48:59  (  69.04,  60.57)   98.99                65
 03/03/2025   22:25:06   (  70.14,-159.86) 03/03/2025   22:24:42  (  70.11,-159.83)    3.26                24
 03/03/2025   23:14:36   ( -70.03,   7.62) 03/03/2025   23:15:24  ( -70.03,   7.62)    0.49                48
 03/06/2025   13:52:03   ( -70.23, 148.52) 03/06/2025   13:50:50  ( -70.20, 148.51)    2.56                73
 03/06/2025   14:41:30   (  70.11, -44.01) 03/06/2025   14:41:34  (  70.08, -44.00)    2.45                 4
 03/06/2025   15:31:02   ( -69.89, 123.32) 03/06/2025   15:32:14  ( -69.90, 123.61)   10.87                72