Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 1 29.  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)
 01/30/2025   22:25:30   (  70.09,-159.98) 01/30/2025   22:24:57  (  70.11,-159.94)    2.16                33
 01/30/2025   23:15:00   ( -69.98,   7.50) 01/30/2025   23:15:39  ( -70.00,   7.55)    2.40                39
 02/02/2025   13:52:27   ( -70.51, 148.86) 02/02/2025   13:51:16  ( -70.61, 147.74)   42.95                71
 02/02/2025   14:42:00   (  70.07, -44.13) 02/02/2025   14:41:52  (  70.09, -44.14)    2.37                 8
 02/02/2025   15:31:30   ( -69.96, 123.35) 02/02/2025   15:32:34  ( -69.98, 123.34)    2.02                64
 02/05/2025   06:09:01   ( -70.17, -95.75) 02/05/2025   06:08:02  ( -70.19, -95.82)    3.02                59
 02/05/2025   06:58:28   (  70.06,  71.73) 02/05/2025   06:58:45  (  70.04,  71.72)    2.30                17
 02/05/2025   07:48:08   ( -69.41,-121.53) 02/05/2025   07:49:17  ( -69.40,-120.02)   59.05                69
 02/07/2025   22:25:30   ( -70.11,  20.05) 02/07/2025   22:24:55  ( -70.09,  20.10)    3.09                35
 02/07/2025   23:14:57   (  70.00,-172.47) 02/07/2025   23:15:39  (  70.00,-172.45)    0.86                42
 02/10/2025   13:52:24   (  70.39, -31.31) 02/10/2025   13:51:12  (  70.44, -31.98)   25.88                72
 02/10/2025   14:41:58   ( -70.07, 135.86) 02/10/2025   14:41:49  ( -70.07, 135.92)    2.22                 9
 02/10/2025   15:31:25   (  69.95, -56.66) 02/10/2025   15:32:33  (  69.97, -56.63)    3.24                68