Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2023 10 28.  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)
 10/30/2023   06:09:01   ( -70.65, -95.00) 10/30/2023   06:07:51  ( -70.70, -96.36)   50.07                70
 10/30/2023   06:58:36   (  70.11,  71.85) 10/30/2023   06:58:26  (  70.10,  71.89)    1.86                10
 10/30/2023   07:48:06   ( -70.00,-120.67) 10/30/2023   07:49:08  ( -70.02,-120.66)    2.23                62
 11/01/2023   22:25:38   ( -70.22,  20.24) 11/01/2023   22:24:38  ( -70.21,  20.17)    2.47                60
 11/01/2023   23:15:05   (  70.11,-172.27) 11/01/2023   23:15:22  (  70.09,-172.33)    2.88                17
 11/02/2023   00:04:45   ( -69.45,  -5.54) 11/02/2023   00:05:54  ( -69.48,  -4.10)   56.26                69
 11/04/2023   14:42:08   ( -70.13, 136.00) 11/04/2023   14:41:33  ( -70.16, 136.02)    2.72                35
 11/04/2023   15:31:35   (  70.02, -56.51) 11/04/2023   15:32:17  (  70.04, -56.49)    2.06                42
 11/07/2023   06:09:03   (  70.40,  84.64) 11/07/2023   06:07:51  (  70.46,  83.99)   25.20                72
 11/07/2023   06:58:36   ( -70.13,-108.12) 11/07/2023   06:58:28  ( -70.11,-108.14)    2.19                 8
 11/07/2023   07:48:03   (  70.01,  59.36) 11/07/2023   07:49:12  (  69.99,  59.35)    2.33                69
 11/09/2023   22:25:33   (  70.19,-159.77) 11/09/2023   22:24:40  (  70.17,-159.78)    3.05                53
 11/09/2023   23:15:03   ( -70.09,   7.72) 11/09/2023   23:15:22  ( -70.07,   7.68)    2.51                19