Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 10 31.  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)
 11/02/2025   20:21:09   ( -70.36,  51.44) 11/02/2025   20:22:05  ( -70.39,  51.41)    3.09                56
 11/02/2025   21:11:54   (  70.30,-141.16) 11/02/2025   21:11:32  (  70.28,-141.09)    3.11                22
 11/02/2025   22:02:22   ( -69.47,  27.42) 11/02/2025   22:01:14  ( -69.52,  25.47)   76.12                68
 11/05/2025   12:38:05   ( -70.37, 167.20) 11/05/2025   12:38:36  ( -70.34, 167.22)    2.98                31
 11/05/2025   13:28:49   (  70.26, -25.31) 11/05/2025   13:28:03  (  70.24, -25.29)    2.49                46
 11/08/2025   04:04:23   (  70.64, 115.23) 11/08/2025   04:05:35  (  70.54, 115.75)   22.10                72
 11/08/2025   04:55:01   ( -70.34, -76.96) 11/08/2025   04:55:07  ( -70.33, -76.93)    1.55                 6
 11/08/2025   05:45:45   (  70.22,  90.52) 11/08/2025   05:44:34  (  70.21,  90.55)    1.34                71
 11/10/2025   20:21:15   (  70.40,-128.61) 11/10/2025   20:22:08  (  70.38,-128.61)    2.73                53
 11/10/2025   21:11:56   ( -70.26,  38.94) 11/10/2025   21:11:38  ( -70.28,  38.87)    3.43                18
 11/10/2025   22:02:25   (  69.35,-152.39) 11/10/2025   22:01:19  (  69.39,-154.71)   91.05                66
 11/13/2025   12:38:10   (  70.33, -12.71) 11/13/2025   12:38:38  (  70.35, -12.77)    3.24                28
 11/13/2025   13:28:52   ( -70.24, 154.75) 11/13/2025   13:28:08  ( -70.25, 154.72)    2.08                44