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   14:41:58   (  70.09, -44.06) 01/01/2025   14:41:34  (  70.06, -44.07)    3.46                24
 01/01/2025   15:31:28   ( -69.98, 123.41) 01/01/2025   15:32:16  ( -69.96, 123.40)    2.38                48
 01/04/2025   06:09:01   ( -70.16, -95.73) 01/04/2025   06:07:48  ( -70.16, -95.77)    1.30                73
 01/04/2025   06:58:28   (  70.05,  71.76) 01/04/2025   06:58:32  (  70.06,  71.70)    2.50                 4
 01/04/2025   07:47:59   ( -69.89,-120.84) 01/04/2025   07:49:12  ( -69.85,-120.66)    8.16                73
 01/06/2025   22:25:30   ( -70.12,  20.09) 01/06/2025   22:24:45  ( -70.12,  20.06)    1.17                45
 01/06/2025   23:14:57   (  70.01,-172.42) 01/06/2025   23:15:29  (  70.02,-172.48)    2.87                32
 01/09/2025   13:52:19   (  70.67, -30.84) 01/09/2025   13:51:10  (  70.74, -32.48)   60.67                69
 01/09/2025   14:41:58   ( -70.07, 135.91) 01/09/2025   14:41:41  ( -70.05, 135.94)    3.32                17
 01/09/2025   15:31:25   (  69.96, -56.60) 01/09/2025   15:32:25  (  69.95, -56.61)    0.86                60
 01/12/2025   06:08:54   (  70.13,  84.25) 01/12/2025   06:07:54  (  70.11,  84.29)    2.11                60
 01/12/2025   06:58:24   ( -70.03,-108.26) 01/12/2025   06:58:37  ( -70.05,-108.29)    2.53                13
 01/12/2025   07:48:01   (  69.36,  58.47) 01/12/2025   07:49:09  (  69.32,  60.08)   63.54                68