Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2023 6 4.  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)
 06/05/2023   13:02:17   (  70.44, -18.78) 06/05/2023   13:01:05  (  70.45, -18.91)    4.90                72
 06/05/2023   13:51:47   ( -70.32, 148.68) 06/05/2023   13:51:46  ( -70.30, 148.63)    2.78                 1
 06/05/2023   14:41:16   (  70.11, -43.97) 06/05/2023   14:42:28  (  70.09, -43.72)    9.87                72
 06/08/2023   05:18:50   (  70.34,  96.95) 06/08/2023   05:17:56  (  70.37,  97.00)    3.36                54
 06/08/2023   06:08:19   ( -70.28, -95.49) 06/08/2023   06:08:38  ( -70.27, -95.54)    2.26                19
 06/08/2023   06:58:01   (  69.35,  70.86) 06/08/2023   06:59:07  (  69.37,  73.11)   88.34                66
 06/10/2023   21:35:21   (  70.33,-147.18) 06/10/2023   21:34:48  (  70.34,-147.19)    1.23                33
 06/10/2023   22:24:51   ( -70.22,  20.29) 06/10/2023   22:25:30  ( -70.25,  20.28)    2.43                39
 06/13/2023   13:02:15   ( -70.90, 161.90) 06/13/2023   13:01:05  ( -70.95, 160.29)   58.83                70
 06/13/2023   13:51:51   (  70.30, -31.35) 06/13/2023   13:51:39  (  70.32, -31.39)    2.97                12
 06/13/2023   14:41:21   ( -70.20, 136.13) 06/13/2023   14:42:20  ( -70.17, 136.16)    2.90                59
 06/16/2023   05:18:55   ( -70.36, -83.03) 06/16/2023   05:17:46  ( -70.36, -82.98)    2.07                69
 06/16/2023   06:08:22   (  70.25,  84.45) 06/16/2023   06:08:30  (  70.26,  84.49)    1.95                 8
 06/16/2023   06:57:56   ( -69.92,-108.37) 06/16/2023   06:59:07  ( -69.89,-107.64)   28.25                71