Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 12 30.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(LANDSAT-9) LANDSAT-9 Lat/Lon    Distance(km)  Time Diff(sec)
 12/31/2024   06:33:05   (  70.07,  78.03) 12/31/2024   06:33:48  (  70.06,  77.97)    3.04                43
 12/31/2024   07:23:47   ( -69.97,-114.50) 12/31/2024   07:23:17  ( -70.00,-114.48)    2.59                30
 01/02/2025   21:59:29   ( -70.69,  25.52) 01/02/2025   22:00:39  ( -70.57,  26.97)   55.15                70
 01/02/2025   22:50:03   (  70.06,-166.18) 01/02/2025   22:50:14  (  70.03,-166.18)    3.32                11
 01/02/2025   23:40:44   ( -69.90,   1.37) 01/02/2025   23:39:44  ( -69.92,   1.30)    3.27                60
 01/05/2025   14:16:16   ( -70.11, 142.19) 01/05/2025   14:17:12  ( -70.10, 142.18)    1.27                56
 01/05/2025   15:07:00   (  70.01, -50.35) 01/05/2025   15:06:39  (  69.99, -50.33)    2.67                21
 01/05/2025   15:57:29   ( -69.21, 118.13) 01/05/2025   15:56:20  ( -69.27, 116.33)   71.55                69
 01/08/2025   05:42:46   (  70.98,  89.24) 01/08/2025   05:43:53  (  70.87,  91.60)   86.67                67
 01/08/2025   06:33:13   ( -70.08,-102.00) 01/08/2025   06:33:36  ( -70.05,-101.98)    3.17                23
 01/08/2025   07:23:56   (  69.93,  65.54) 01/08/2025   07:23:03  (  69.94,  65.50)    1.47                53
 01/10/2025   21:59:26   (  70.14,-153.63) 01/10/2025   22:00:27  (  70.15,-153.56)    3.22                61
 01/10/2025   22:50:08   ( -70.02,  13.87) 01/10/2025   22:49:58  ( -69.99,  13.84)    3.12                10
 01/10/2025   23:40:42   (  69.40,-177.91) 01/10/2025   23:39:32  (  69.48,-179.21)   51.77                70
 01/13/2025   14:16:22   (  70.10, -37.80) 01/13/2025   14:16:49  (  70.08, -37.75)    2.85                27
 01/13/2025   15:07:04   ( -69.97, 129.70) 01/13/2025   15:06:19  ( -69.97, 129.73)    1.11                45