Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 1 15.  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)
 01/17/2025   13:52:24   ( -70.65, 149.09) 01/17/2025   13:51:14  ( -70.72, 147.55)   57.24                70
 01/17/2025   14:42:00   (  70.05, -44.13) 01/17/2025   14:41:47  (  70.05, -44.08)    2.11                13
 01/17/2025   15:31:30   ( -69.94, 123.34) 01/17/2025   15:32:29  ( -69.94, 123.41)    2.62                59
 01/20/2025   06:09:01   ( -70.14, -95.78) 01/20/2025   06:08:00  ( -70.16, -95.79)    2.46                61
 01/20/2025   06:58:28   (  70.03,  71.72) 01/20/2025   06:58:43  (  70.01,  71.74)    2.10                15
 01/20/2025   07:48:07   ( -69.42,-121.48) 01/20/2025   07:49:16  ( -69.42,-120.07)   55.29                69
 01/22/2025   22:25:28   ( -70.08,  20.03) 01/22/2025   22:24:54  ( -70.08,  20.11)    2.87                34
 01/22/2025   23:14:55   (  69.97,-172.48) 01/22/2025   23:15:38  (  69.99,-172.45)    1.92                43
 01/25/2025   13:52:23   (  70.27, -31.44) 01/25/2025   13:51:10  (  70.28, -31.76)   12.02                73
 01/25/2025   14:41:55   ( -70.05, 135.88) 01/25/2025   14:41:50  ( -70.06, 135.90)    1.29                 5
 01/25/2025   15:31:22   (  69.94, -56.64) 01/25/2025   15:32:33  (  69.92, -56.57)    3.25                71
 01/28/2025   06:08:51   (  70.15,  84.27) 01/28/2025   06:08:03  (  70.12,  84.27)    3.19                48
 01/28/2025   06:58:21   ( -70.04,-108.24) 01/28/2025   06:58:46  ( -70.05,-108.31)    2.58                25