Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 10 6.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/08/2025   12:13:38   (  70.79,  -5.94) 10/08/2025   12:12:27  (  70.84,  -7.22)   47.00                71
 10/08/2025   13:03:15   ( -70.29, 160.95) 10/08/2025   13:03:01  ( -70.30, 160.97)    1.43                14
 10/08/2025   13:52:42   (  70.19, -31.55) 10/08/2025   13:53:45  (  70.21, -31.58)    2.61                63
 10/11/2025   04:30:15   (  70.39, 109.34) 10/11/2025   04:29:17  (  70.39, 109.27)    2.42                58
 10/11/2025   05:19:45   ( -70.28, -83.19) 10/11/2025   05:19:59  ( -70.27, -83.22)    1.20                14
 10/11/2025   06:09:23   (  69.56,  83.46) 10/11/2025   06:10:31  (  69.55,  85.18)   67.11                68
 10/13/2025   20:46:45   (  70.34,-134.85) 10/13/2025   20:46:14  (  70.32,-134.85)    1.60                31
 10/13/2025   21:36:15   ( -70.23,  32.62) 10/13/2025   21:36:57  ( -70.25,  32.58)    3.08                42
 10/16/2025   12:13:44   ( -70.53, 173.67) 10/16/2025   12:12:31  ( -70.61, 173.15)   21.03                73
 10/16/2025   13:03:13   (  70.31, -19.01) 10/16/2025   13:03:11  (  70.32, -19.07)    2.17                 2
 10/16/2025   13:52:43   ( -70.21, 148.47) 10/16/2025   13:53:53  ( -70.19, 148.44)    2.09                70
 10/19/2025   04:30:15   ( -70.37, -70.69) 10/19/2025   04:29:24  ( -70.35, -70.66)    2.34                51
 10/19/2025   05:19:42   (  70.25,  96.79) 10/19/2025   05:20:08  (  70.26,  96.78)    1.25                26