Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 8 27.  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)
 08/28/2025   04:53:32   (  70.97, 102.17) 08/28/2025   04:54:40  (  70.90, 103.96)   65.61                68
 08/28/2025   05:44:02   ( -70.26, -89.36) 08/28/2025   05:44:20  ( -70.23, -89.40)    3.13                18
 08/28/2025   06:34:46   (  70.12,  78.16) 08/28/2025   06:33:47  (  70.13,  78.11)    2.33                59
 08/30/2025   21:10:20   (  70.32,-141.03) 08/30/2025   21:11:18  (  70.33,-141.01)    0.61                58
 08/30/2025   22:01:02   ( -70.23,  26.43) 08/30/2025   22:00:48  ( -70.21,  26.45)    2.96                14
 08/30/2025   22:51:34   (  69.47,-165.12) 08/30/2025   22:50:25  (  69.56,-166.81)   66.59                69
 09/02/2025   13:27:20   (  70.26, -25.17) 09/02/2025   13:27:47  (  70.28, -25.19)    1.96                27
 09/02/2025   14:18:02   ( -70.17, 142.29) 09/02/2025   14:17:17  ( -70.16, 142.28)    0.53                45
 09/05/2025   04:53:37   ( -70.37, -76.90) 09/05/2025   04:54:48  ( -70.37, -76.82)    3.24                71
 09/05/2025   05:44:20   (  70.21,  90.66) 09/05/2025   05:44:16  (  70.21,  90.60)    2.61                 4
 09/05/2025   06:35:00   ( -70.00,-101.70) 09/05/2025   06:33:47  ( -70.04,-102.01)   12.50                73
 09/07/2025   21:10:36   ( -70.27,  39.02) 09/07/2025   21:11:17  ( -70.28,  38.95)    3.27                41
 09/07/2025   22:01:20   (  70.16,-153.51) 09/07/2025   22:00:44  (  70.17,-153.57)    2.65                36
 09/10/2025   12:36:59   (  70.65, -13.15) 09/10/2025   12:38:10  (  70.55, -12.40)   29.82                71
 09/10/2025   13:27:36   ( -70.27, 154.77) 09/10/2025   13:27:43  ( -70.28, 154.84)    2.81                 7
 09/10/2025   14:18:19   (  70.12, -37.69) 09/10/2025   14:17:11  (  70.11, -37.76)    2.75                68