Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 3 21.  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)
 03/22/2025   14:41:35   (  70.14, -44.03) 03/22/2025   14:41:11  (  70.15, -43.97)    2.29                24
 03/22/2025   15:31:05   ( -70.03, 123.45) 03/22/2025   15:31:52  ( -70.04, 123.52)    2.69                47
 03/25/2025   06:08:34   ( -70.40, -95.42) 03/25/2025   06:07:21  ( -70.49, -96.00)   23.58                73
 03/25/2025   06:58:04   (  70.13,  71.83) 03/25/2025   06:58:01  (  70.14,  71.84)    1.08                 3
 03/25/2025   07:47:34   ( -70.02,-120.69) 03/25/2025   07:48:42  ( -70.03,-120.66)    1.02                68
 03/27/2025   22:25:05   ( -70.22,  20.19) 03/27/2025   22:24:06  ( -70.23,  20.20)    1.02                59
 03/27/2025   23:14:32   (  70.11,-172.32) 03/27/2025   23:14:50  (  70.09,-172.29)    1.94                18
 03/28/2025   00:04:12   ( -69.45,  -5.59) 03/28/2025   00:05:21  ( -69.45,  -4.00)   62.07                69
 03/30/2025   14:41:31   ( -70.18, 136.02) 03/30/2025   14:40:54  ( -70.19, 136.06)    2.03                37
 03/30/2025   15:30:58   (  70.06, -56.50) 03/30/2025   15:31:38  (  70.07, -56.44)    2.21                40
 04/02/2025   06:08:20   (  70.61,  84.91) 04/02/2025   06:07:09  (  70.67,  83.78)   42.48                71
 04/02/2025   06:57:56   ( -70.18,-108.09) 04/02/2025   06:57:43  ( -70.18,-108.12)    1.23                13
 04/02/2025   07:47:23   (  70.06,  59.39) 04/02/2025   07:48:27  (  70.05,  59.38)    0.88                64