Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2023 3 5.  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)
 03/06/2023   21:35:55   (  70.32,-147.30) 03/06/2023   21:34:59  (  70.31,-147.33)    1.95                56
 03/06/2023   22:25:25   ( -70.20,  20.17) 03/06/2023   22:25:41  ( -70.22,  20.12)    2.59                16
 03/06/2023   23:15:05   (  69.39,-173.32) 03/06/2023   23:16:12  (  69.41,-171.35)   76.82                67
 03/09/2023   13:52:22   (  70.29, -31.47) 03/09/2023   13:51:58  (  70.26, -31.48)    3.42                24
 03/09/2023   14:41:52   ( -70.17, 136.00) 03/09/2023   14:42:40  ( -70.16, 135.97)    1.13                48
 03/12/2023   05:19:22   ( -70.31, -83.19) 03/12/2023   05:18:13  ( -70.33, -83.15)    2.97                69
 03/12/2023   06:08:49   (  70.20,  84.30) 03/12/2023   06:08:57  (  70.21,  84.35)    2.10                 8
 03/12/2023   06:58:23   ( -69.87,-108.54) 03/12/2023   06:59:34  ( -69.85,-107.79)   28.51                71
 03/14/2023   21:35:47   ( -70.29,  32.67) 03/14/2023   21:35:12  ( -70.29,  32.67)    0.76                35
 03/14/2023   22:25:14   (  70.18,-159.84) 03/14/2023   22:25:56  (  70.18,-159.84)    0.14                42
 03/17/2023   13:02:41   (  70.39, -18.92) 03/17/2023   13:01:29  (  70.37, -19.00)    3.68                72
 03/17/2023   13:52:11   ( -70.22, 148.47) 03/17/2023   13:52:09  ( -70.22, 148.55)    2.75                 2
 03/17/2023   14:41:39   (  70.05, -44.12) 03/17/2023   14:42:51  (  70.00, -43.81)   13.37                72