Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2023 8 26.  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)
 08/27/2023   06:08:56   ( -70.23, -95.59) 08/27/2023   06:08:22  ( -70.21, -95.60)    1.98                34
 08/27/2023   06:58:24   (  70.08,  71.83) 08/27/2023   06:59:06  (  70.10,  71.89)    3.33                42
 08/29/2023   21:35:50   (  70.56,-146.85) 08/29/2023   21:34:39  (  70.65,-147.83)   37.22                71
 08/29/2023   22:25:25   ( -70.18,  20.22) 08/29/2023   22:25:14  ( -70.18,  20.22)    0.66                11
 08/29/2023   23:14:52   (  70.07,-172.29) 08/29/2023   23:15:58  (  70.07,-172.30)    0.63                66
 09/01/2023   13:52:24   (  70.26, -31.41) 09/01/2023   13:51:25  (  70.26, -31.44)    1.44                59
 09/01/2023   14:41:54   ( -70.16, 136.07) 09/01/2023   14:42:07  ( -70.16, 136.02)    1.92                13
 09/01/2023   15:31:32   (  69.44, -57.28) 09/01/2023   15:32:40  (  69.47, -55.64)   63.81                68
 09/04/2023   06:08:53   (  70.21,  84.41) 09/04/2023   06:08:17  (  70.20,  84.43)    2.14                36
 09/04/2023   06:58:23   ( -70.11,-108.11) 09/04/2023   06:58:59  ( -70.10,-108.10)    1.52                36
 09/06/2023   21:35:46   ( -70.74,  33.44) 09/06/2023   21:34:36  ( -70.81,  31.90)   56.63                70
 09/06/2023   22:25:21   (  70.19,-159.73) 09/06/2023   22:25:10  (  70.19,-159.80)    2.43                11
 09/06/2023   23:14:51   ( -70.09,   7.75) 09/06/2023   23:15:52  ( -70.09,   7.68)    2.75                61