Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2023 10 24.  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)
 10/24/2023   22:25:36   (  70.18,-159.80) 10/24/2023   22:24:36  (  70.20,-159.78)    2.10                60
 10/24/2023   23:15:06   ( -70.07,   7.67) 10/24/2023   23:15:17  ( -70.06,   7.75)    3.01                11
 10/25/2023   00:04:43   (  69.42, 174.42) 10/25/2023   00:05:51  (  69.41, 176.02)   62.84                68
 10/27/2023   14:42:06   (  70.14, -43.99) 10/27/2023   14:41:31  (  70.17, -43.97)    3.46                35
 10/27/2023   15:31:36   ( -70.03, 123.49) 10/27/2023   15:32:12  ( -70.03, 123.56)    2.43                36
 10/30/2023   06:09:02   ( -70.61, -95.06) 10/30/2023   06:07:51  ( -70.69, -96.34)   47.93                71
 10/30/2023   06:58:36   (  70.12,  71.87) 10/30/2023   06:58:26  (  70.10,  71.90)    3.02                10
 10/30/2023   07:48:06   ( -70.02,-120.65) 10/30/2023   07:49:08  ( -70.01,-120.65)    0.68                62
 11/01/2023   22:25:39   ( -70.19,  20.19) 11/01/2023   22:24:38  ( -70.20,  20.19)    2.04                61
 11/01/2023   23:15:06   (  70.07,-172.32) 11/01/2023   23:15:22  (  70.09,-172.32)    1.46                16
 11/02/2023   00:04:45   ( -69.48,  -5.51) 11/02/2023   00:05:54  ( -69.47,  -4.09)   55.51                69
 11/04/2023   14:42:08   ( -70.17, 136.05) 11/04/2023   14:41:33  ( -70.15, 136.04)    2.04                35
 11/04/2023   15:31:35   (  70.05, -56.47) 11/04/2023   15:32:17  (  70.03, -56.48)    2.04                42
 11/07/2023   06:09:02   (  70.43,  84.69) 11/07/2023   06:07:50  (  70.46,  84.00)   25.85                72
 11/07/2023   06:58:36   ( -70.12,-108.14) 11/07/2023   06:58:27  ( -70.10,-108.13)    1.69                 9
 11/07/2023   07:48:03   (  70.00,  59.34) 11/07/2023   07:49:11  (  69.99,  59.36)    1.28                68