Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 3 14.  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)
 03/14/2025   13:52:02   (  70.83, -30.66) 03/14/2025   13:50:53  (  70.90, -32.56)   69.73                69
 03/14/2025   14:41:42   ( -70.17, 136.00) 03/14/2025   14:41:22  ( -70.15, 135.96)    2.26                20
 03/14/2025   15:31:10   (  70.01, -56.59) 03/14/2025   15:32:06  (  70.02, -56.52)    2.56                56
 03/17/2025   06:08:39   (  70.22,  84.32) 03/17/2025   06:07:31  (  70.20,  84.37)    2.80                68
 03/17/2025   06:58:09   ( -70.11,-108.20) 03/17/2025   06:58:13  ( -70.13,-108.21)    3.00                 4
 03/17/2025   07:47:41   (  69.72,  58.90) 03/17/2025   07:48:52  (  69.73,  59.70)   30.64                71
 03/19/2025   22:25:04   (  70.21,-159.80) 03/19/2025   22:24:22  (  70.19,-159.83)    1.98                42
 03/19/2025   23:14:34   ( -70.10,   7.67) 03/19/2025   23:15:03  ( -70.07,   7.67)    2.74                29
 03/22/2025   13:51:50   ( -70.91, 149.50) 03/22/2025   13:50:41  ( -70.95, 147.42)   75.44                69
 03/22/2025   14:41:29   (  70.14, -44.00) 03/22/2025   14:41:12  (  70.15, -43.96)    1.52                17
 03/22/2025   15:30:59   ( -70.03, 123.48) 03/22/2025   15:31:53  ( -70.02, 123.54)    2.55                54
 03/25/2025   06:08:24   ( -70.25, -95.59) 03/25/2025   06:07:17  ( -70.24, -95.62)    1.23                67
 03/25/2025   06:57:51   (  70.13,  71.88) 03/25/2025   06:58:01  (  70.11,  71.89)    1.84                10
 03/25/2025   07:47:26   ( -69.75,-121.02) 03/25/2025   07:48:37  ( -69.72,-120.21)   31.13                71
 03/27/2025   22:24:47   ( -70.18,  20.22) 03/27/2025   22:24:06  ( -70.16,  20.30)    3.64                41
 03/27/2025   23:14:14   (  70.06,-172.31) 03/27/2025   23:14:51  (  70.09,-172.28)    3.40                37