Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2023 11 12.  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)
 11/12/2023   14:42:03   (  70.16, -43.95) 11/12/2023   14:41:34  (  70.15, -43.98)    1.80                29
 11/12/2023   15:31:33   ( -70.04, 123.52) 11/12/2023   15:32:15  ( -70.02, 123.53)    2.96                42
 11/15/2023   06:09:02   ( -70.54, -95.16) 11/15/2023   06:07:51  ( -70.59, -96.22)   39.50                71
 11/15/2023   06:58:35   (  70.11,  71.86) 11/15/2023   06:58:28  (  70.10,  71.86)    1.54                 7
 11/15/2023   07:48:05   ( -70.00,-120.67) 11/15/2023   07:49:10  ( -70.02,-120.70)    2.36                65
 11/17/2023   22:25:39   ( -70.19,  20.20) 11/17/2023   22:24:38  ( -70.18,  20.20)    1.55                61
 11/17/2023   23:15:06   (  70.09,-172.30) 11/17/2023   23:15:22  (  70.06,-172.31)    3.51                16
 11/18/2023   00:04:45   ( -69.49,  -5.50) 11/18/2023   00:05:54  ( -69.45,  -4.09)   55.31                69
 11/20/2023   14:42:09   ( -70.14, 136.01) 11/20/2023   14:41:31  ( -70.15, 136.02)    0.44                38
 11/20/2023   15:31:36   (  70.04, -56.50) 11/20/2023   15:32:15  (  70.03, -56.49)    1.17                39
 11/23/2023   06:09:02   (  70.61,  84.93) 11/23/2023   06:07:52  (  70.68,  83.62)   48.86                70
 11/23/2023   06:58:39   ( -70.12,-108.15) 11/23/2023   06:58:25  ( -70.12,-108.17)    0.76                14
 11/23/2023   07:48:06   (  70.01,  59.34) 11/23/2023   07:49:09  (  70.00,  59.31)    0.88                63
 11/25/2023   22:25:39   (  70.16,-159.84) 11/25/2023   22:24:37  (  70.19,-159.83)    3.43                62
 11/25/2023   23:15:09   ( -70.06,   7.65) 11/25/2023   23:15:18  ( -70.05,   7.71)    2.60                 9
 11/26/2023   00:04:44   (  69.51, 174.53) 11/26/2023   00:05:53  (  69.46, 175.89)   53.40                69