Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 6 26.  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)
 06/26/2025   13:02:42   (  70.31, -18.99) 06/26/2025   13:01:28  (  70.35, -19.07)    5.89                74
 06/26/2025   13:52:12   ( -70.19, 148.48) 06/26/2025   13:52:09  ( -70.21, 148.48)    1.42                 3
 06/26/2025   14:41:40   (  70.04, -44.10) 06/26/2025   14:42:52  (  70.04, -43.96)    5.35                72
 06/29/2025   05:19:12   (  70.30,  96.88) 06/29/2025   05:18:23  (  70.29,  96.81)    3.15                49
 06/29/2025   06:08:43   ( -70.14, -95.72) 06/29/2025   06:09:04  ( -70.14, -95.65)    2.79                21
 07/01/2025   21:35:42   (  70.23,-147.34) 07/01/2025   21:35:17  (  70.23,-147.32)    0.80                25
 07/01/2025   22:25:12   ( -70.12,  20.14) 07/01/2025   22:25:59  ( -70.13,  20.14)    1.59                47
 07/04/2025   13:02:43   ( -70.41, 161.17) 07/04/2025   13:01:31  ( -70.44, 160.80)   13.90                72
 07/04/2025   13:52:12   (  70.19, -31.51) 07/04/2025   13:52:12  (  70.17, -31.46)    3.20                 0
 07/04/2025   14:41:42   ( -70.09, 135.98) 07/04/2025   14:42:54  ( -70.08, 136.00)    1.54                72
 07/07/2025   05:19:15   ( -70.26, -83.17) 07/07/2025   05:18:24  ( -70.29, -83.17)    2.61                51
 07/07/2025   06:08:42   (  70.15,  84.31) 07/07/2025   06:09:08  (  70.17,  84.32)    2.54                26
 07/07/2025   06:58:28   ( -69.17,-109.40) 07/07/2025   06:59:33  ( -69.18,-106.91)   98.47                65
 07/09/2025   20:46:00   (  71.12,-133.61) 07/09/2025   20:44:53  (  71.16,-136.16)   91.71                67
 07/09/2025   21:35:44   ( -70.26,  32.71) 07/09/2025   21:35:19  ( -70.24,  32.68)    2.76                25
 07/09/2025   22:25:11   (  70.14,-159.81) 07/09/2025   22:26:03  (  70.12,-159.83)    2.50                52