Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 8 17.  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)
 08/18/2025   21:35:59   (  70.28,-147.26) 08/18/2025   21:35:19  (  70.28,-147.25)    0.81                40
 08/18/2025   22:25:29   ( -70.17,  20.21) 08/18/2025   22:26:00  ( -70.16,  20.26)    2.55                31
 08/21/2025   13:02:50   ( -71.00, 162.05) 08/21/2025   13:01:42  ( -71.07, 159.94)   76.92                68
 08/21/2025   13:52:29   (  70.24, -31.44) 08/21/2025   13:52:13  (  70.27, -31.44)    2.77                16
 08/21/2025   14:41:59   ( -70.13, 136.03) 08/21/2025   14:42:54  ( -70.14, 136.08)    1.93                55
 08/24/2025   05:19:30   ( -70.34, -83.05) 08/24/2025   05:18:21  ( -70.33, -83.06)    2.17                69
 08/24/2025   06:08:57   (  70.24,  84.43) 08/24/2025   06:09:06  (  70.26,  84.36)    3.51                 9
 08/24/2025   06:58:31   ( -69.91,-108.40) 08/24/2025   06:59:43  ( -69.91,-107.79)   23.09                72
 08/26/2025   21:35:59   ( -70.33,  32.81) 08/26/2025   21:35:15  ( -70.31,  32.75)    2.80                44
 08/26/2025   22:25:26   (  70.22,-159.71) 08/26/2025   22:25:59  (  70.20,-159.77)    3.07                33
 08/29/2025   13:02:47   (  71.00, -17.92) 08/29/2025   13:01:39  (  71.03, -19.96)   73.72                68
 08/29/2025   13:52:29   ( -70.24, 148.57) 08/29/2025   13:52:08  ( -70.25, 148.62)    2.58                21
 08/29/2025   14:41:56   (  70.13, -43.95) 08/29/2025   14:42:52  (  70.15, -43.90)    2.76                56