Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 7 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)
 07/28/2025   13:02:49   (  70.42, -18.81) 07/28/2025   13:01:37  (  70.48, -19.20)   16.08                72
 07/28/2025   13:52:21   ( -70.20, 148.51) 07/28/2025   13:52:15  ( -70.21, 148.55)    2.15                 6
 07/28/2025   14:41:48   (  70.10, -44.00) 07/28/2025   14:43:00  (  70.12, -44.00)    2.60                72
 07/31/2025   05:19:19   (  70.30,  96.91) 07/31/2025   05:18:28  (  70.32,  96.84)    2.78                51
 07/31/2025   06:08:49   ( -70.19, -95.62) 07/31/2025   06:09:09  ( -70.20, -95.65)    1.60                20
 07/31/2025   06:58:32   (  69.20,  70.67) 07/31/2025   06:59:37  (  69.21,  73.12)   96.80                65
 08/02/2025   21:35:48   (  70.28,-147.25) 08/02/2025   21:35:22  (  70.26,-147.29)    2.14                26
 08/02/2025   22:25:18   ( -70.17,  20.23) 08/02/2025   22:26:03  ( -70.14,  20.22)    3.04                45
 08/05/2025   13:02:48   ( -70.45, 161.25) 08/05/2025   13:01:35  ( -70.50, 160.80)   17.72                73
 08/05/2025   13:52:17   (  70.23, -31.43) 08/05/2025   13:52:16  (  70.21, -31.43)    1.98                 1
 08/05/2025   14:41:47   ( -70.13, 136.06) 08/05/2025   14:42:58  ( -70.14, 136.00)    2.90                71
 08/08/2025   05:19:19   ( -70.28, -83.11) 08/08/2025   05:18:26  ( -70.30, -83.09)    2.03                53
 08/08/2025   06:08:46   (  70.17,  84.37) 08/08/2025   06:09:10  (  70.17,  84.42)    1.98                24