Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 3 22.  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)
 03/22/2025   14:41:35   (  70.14, -44.02) 03/22/2025   14:41:11  (  70.15, -43.96)    2.30                24
 03/22/2025   15:31:05   ( -70.03, 123.45) 03/22/2025   15:31:52  ( -70.03, 123.53)    2.87                47
 03/25/2025   06:08:33   ( -70.44, -95.36) 03/25/2025   06:07:21  ( -70.49, -96.01)   24.51                72
 03/25/2025   06:58:04   (  70.12,  71.81) 03/25/2025   06:58:01  (  70.14,  71.84)    3.16                 3
 03/25/2025   07:47:34   ( -70.01,-120.71) 03/25/2025   07:48:42  ( -70.03,-120.66)    2.86                68
 03/27/2025   22:25:03   ( -70.23,  20.21) 03/27/2025   22:24:05  ( -70.24,  20.19)    1.17                58
 03/27/2025   23:14:30   (  70.12,-172.30) 03/27/2025   23:14:49  (  70.10,-172.30)    1.51                19
 03/28/2025   00:04:11   ( -69.41,  -5.65) 03/28/2025   00:05:19  ( -69.41,  -3.94)   66.70                68
 03/30/2025   14:41:29   ( -70.21, 136.08) 03/30/2025   14:40:54  ( -70.22, 136.02)    2.10                35
 03/30/2025   15:30:56   (  70.10, -56.44) 03/30/2025   15:31:38  (  70.09, -56.47)    1.56                42
 04/02/2025   06:08:19   (  70.55,  84.83) 04/02/2025   06:07:08  (  70.66,  83.80)   39.79                71
 04/02/2025   06:57:54   ( -70.17,-108.09) 04/02/2025   06:57:42  ( -70.16,-108.09)    1.00                12
 04/02/2025   07:47:21   (  70.05,  59.39) 04/02/2025   07:48:26  (  70.04,  59.41)    1.73                65
 04/04/2025   22:24:47   (  70.27,-159.68) 04/04/2025   22:23:49  (  70.26,-159.76)    3.01                58
 04/04/2025   23:14:18   ( -70.11,   7.72) 04/04/2025   23:14:30  ( -70.13,   7.76)    2.89                12
 04/05/2025   00:03:55   (  69.44, 174.44) 04/05/2025   00:05:03  (  69.43, 176.12)   65.37                68