Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2023 11 13.  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)
 11/15/2023   06:09:02   ( -70.54, -95.16) 11/15/2023   06:07:51  ( -70.59, -96.22)   39.29                71
 11/15/2023   06:58:35   (  70.11,  71.86) 11/15/2023   06:58:28  (  70.09,  71.87)    2.12                 7
 11/15/2023   07:48:05   ( -70.00,-120.67) 11/15/2023   07:49:10  ( -70.02,-120.70)    2.04                65
 11/17/2023   22:25:39   ( -70.19,  20.20) 11/17/2023   22:24:38  ( -70.18,  20.20)    1.37                61
 11/17/2023   23:15:05   (  70.09,-172.31) 11/17/2023   23:15:21  (  70.06,-172.30)    3.61                16
 11/18/2023   00:04:44   ( -69.48,  -5.51) 11/18/2023   00:05:53  ( -69.45,  -4.09)   55.53                69
 11/20/2023   14:42:09   ( -70.14, 136.00) 11/20/2023   14:41:31  ( -70.15, 136.02)    1.04                38
 11/20/2023   15:31:36   (  70.03, -56.51) 11/20/2023   15:32:15  (  70.03, -56.49)    0.99                39
 11/23/2023   06:09:02   (  70.60,  84.92) 11/23/2023   06:07:52  (  70.68,  83.62)   48.74                70
 11/23/2023   06:58:39   ( -70.11,-108.16) 11/23/2023   06:58:25  ( -70.12,-108.17)    1.37                14
 11/23/2023   07:48:06   (  70.00,  59.33) 11/23/2023   07:49:09  (  70.01,  59.31)    0.76                63
 11/25/2023   22:25:38   (  70.21,-159.77) 11/25/2023   22:24:37  (  70.20,-159.84)    2.62                61
 11/25/2023   23:15:09   ( -70.05,   7.63) 11/25/2023   23:15:18  ( -70.06,   7.70)    2.52                 9
 11/26/2023   00:04:44   (  69.50, 174.51) 11/26/2023   00:05:53  (  69.46, 175.88)   53.57                69