Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 8 5.  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)
 08/06/2025   21:10:00   ( -70.41,  38.84) 08/06/2025   21:11:11  ( -70.37,  39.05)    9.32                71
 08/06/2025   22:00:43   (  70.22,-153.55) 08/06/2025   22:00:39  (  70.22,-153.53)    0.68                 4
 08/06/2025   22:51:23   ( -70.05,  14.03) 08/06/2025   22:50:10  ( -70.05,  13.87)    6.11                73
 08/09/2025   13:26:52   ( -70.27, 154.85) 08/09/2025   13:27:44  ( -70.28, 154.80)    2.73                52
 08/09/2025   14:17:37   (  70.18, -37.70) 08/09/2025   14:17:11  (  70.18, -37.71)    0.16                26
 08/09/2025   15:08:02   ( -69.22, 131.04) 08/09/2025   15:06:55  ( -69.30, 128.72)   91.87                67
 08/12/2025   05:43:47   ( -70.28, -89.39) 08/12/2025   05:44:15  ( -70.29, -89.32)    2.62                28
 08/12/2025   06:34:31   (  70.15,  78.13) 08/12/2025   06:33:43  (  70.12,  78.09)    2.82                48
 08/14/2025   21:10:02   (  70.53,-141.32) 08/14/2025   21:11:14  (  70.43,-140.86)   20.52                72
 08/14/2025   22:00:40   ( -70.25,  26.45) 08/14/2025   22:00:46  ( -70.22,  26.46)    3.26                 6
 08/14/2025   22:51:24   (  70.12,-166.04) 08/14/2025   22:50:13  (  70.11,-166.06)    1.17                71
 08/17/2025   13:26:52   (  70.30, -25.17) 08/17/2025   13:27:47  (  70.29, -25.20)    1.56                55
 08/17/2025   14:17:33   ( -70.17, 142.36) 08/17/2025   14:17:17  ( -70.19, 142.29)    3.32                16