Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2025 5 2.  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)
 05/02/2025   21:59:55   (  70.19,-153.61) 05/02/2025   22:00:24  (  70.20,-153.67)    2.78                29
 05/02/2025   22:50:37   ( -70.10,  13.85) 05/02/2025   22:49:54  ( -70.09,  13.80)    2.23                43
 05/05/2025   13:26:11   ( -70.43, 154.46) 05/05/2025   13:27:22  ( -70.40, 154.84)   14.58                71
 05/05/2025   14:16:52   (  70.17, -37.81) 05/05/2025   14:16:51  (  70.18, -37.82)    1.99                 1
 05/05/2025   15:07:34   ( -70.06, 129.66) 05/05/2025   15:06:21  ( -70.07, 129.65)    0.77                73
 05/08/2025   05:43:06   ( -70.25, -89.49) 05/08/2025   05:43:52  ( -70.23, -89.51)    2.51                46
 05/08/2025   06:33:50   (  70.15,  77.98) 05/08/2025   06:33:19  (  70.13,  77.98)    3.07                31
 05/10/2025   21:09:32   (  70.88,-142.06) 05/10/2025   21:10:41  (  70.74,-140.51)   58.83                69
 05/10/2025   22:00:03   ( -70.19,  26.37) 05/10/2025   22:00:19  ( -70.20,  26.32)    2.01                16
 05/10/2025   22:50:47   (  70.10,-166.17) 05/10/2025   22:49:46  (  70.08,-166.19)    1.70                61
 05/13/2025   13:26:18   (  70.26, -25.29) 05/13/2025   13:27:15  (  70.28, -25.30)    2.30                57
 05/13/2025   14:17:01   ( -70.20, 142.13) 05/13/2025   14:16:45  ( -70.18, 142.18)    2.72                16
 05/13/2025   15:07:31   (  69.36, -49.32) 05/13/2025   15:06:23  (  69.46, -51.17)   73.31                68