Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2025 4 12.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 04/12/2025   07:33:52   ( -70.19,-117.70) 04/12/2025   07:35:03  ( -70.17,-117.41)   11.16                71
 04/12/2025   08:24:34   (  69.96,  49.97) 04/12/2025   08:24:32  (  69.96,  49.94)    1.46                 2
 04/12/2025   09:15:15   ( -69.83,-142.51) 04/12/2025   09:14:02  ( -69.85,-142.59)    3.74                73
 04/14/2025   23:50:48   ( -70.02,  -1.68) 04/14/2025   23:51:33  ( -70.04,  -1.71)    2.52                45
 04/15/2025   00:41:33   (  69.95, 165.74) 04/15/2025   00:41:00  (  69.94, 165.78)    2.02                33
 04/17/2025   15:17:14   (  70.58, -54.12) 04/17/2025   15:18:24  (  70.47, -52.84)   48.86                70
 04/17/2025   16:07:47   ( -70.02, 114.09) 04/17/2025   16:08:00  ( -70.03, 114.15)    2.85                13
 04/17/2025   16:58:31   (  69.90, -78.42) 04/17/2025   16:57:28  (  69.87, -78.43)    3.49                63
 04/20/2025   07:34:02   (  70.07,  62.45) 04/20/2025   07:34:56  (  70.08,  62.48)    1.87                54
 04/20/2025   08:24:44   ( -69.98,-130.09) 04/20/2025   08:24:26  ( -69.97,-130.04)    1.89                18
 04/20/2025   09:15:14   (  69.12,  38.47) 04/20/2025   09:14:06  (  69.14,  36.49)   78.53                68
 04/22/2025   23:51:00   (  70.04, 178.25) 04/22/2025   23:51:22  (  70.03, 178.30)    2.25                22
 04/23/2025   00:41:42   ( -69.94, -14.28) 04/23/2025   00:40:52  ( -69.93, -14.22)    2.96                50
 04/25/2025   15:17:13   ( -70.08, 126.65) 04/25/2025   15:18:21  ( -70.06, 126.58)    3.45                68
 04/25/2025   16:07:57   (  69.97, -65.88) 04/25/2025   16:07:47  (  70.00, -65.86)    2.53                10
 04/25/2025   16:58:34   ( -69.60, 101.98) 04/25/2025   16:57:22  ( -69.61, 101.25)   28.55                72