Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2025 6 15.  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)
 06/15/2025   07:34:39   ( -70.02,-117.57) 06/15/2025   07:35:09  ( -70.00,-117.55)    2.82                30
 06/15/2025   08:25:23   (  69.91,  49.91) 06/15/2025   08:24:36  (  69.90,  49.96)    2.28                47
 06/17/2025   23:00:57   (  70.33,-169.60) 06/17/2025   23:02:08  (  70.22,-168.99)   26.00                71
 06/17/2025   23:51:34   ( -69.97,  -1.73) 06/17/2025   23:51:41  ( -69.95,  -1.74)    2.85                 7
 06/18/2025   00:42:18   (  69.86, 165.75) 06/18/2025   00:41:08  (  69.84, 165.76)    1.91                70
 06/20/2025   15:17:47   (  70.02, -53.35) 06/20/2025   15:18:42  (  70.04, -53.37)    1.92                55
 06/20/2025   16:08:29   ( -69.93, 114.11) 06/20/2025   16:08:12  ( -69.93, 114.12)    0.64                17
 06/20/2025   16:58:59   (  69.07, -77.34) 06/20/2025   16:57:51  (  69.16, -79.28)   77.64                68
 06/23/2025   07:34:42   (  69.98,  62.48) 06/23/2025   07:35:13  (  70.00,  62.46)    2.40                31
 06/23/2025   08:25:24   ( -69.89,-130.06) 06/23/2025   08:24:43  ( -69.90,-130.05)    1.52                41
 06/25/2025   23:01:01   ( -70.48,  10.17) 06/25/2025   23:02:11  ( -70.40,  11.26)   41.66                70
 06/25/2025   23:51:36   (  69.95, 178.31) 06/25/2025   23:51:43  (  69.95, 178.27)    1.49                 7
 06/26/2025   00:42:18   ( -69.86, -14.23) 06/26/2025   00:41:13  ( -69.85, -14.24)    0.23                65
 06/28/2025   15:17:47   ( -70.03, 126.65) 06/28/2025   15:18:46  ( -70.06, 126.65)    2.59                59
 06/28/2025   16:08:31   (  69.92, -65.87) 06/28/2025   16:08:13  (  69.94, -65.87)    1.88                18
 06/28/2025   16:59:02   ( -69.24, 102.43) 06/28/2025   16:57:53  ( -69.29, 100.88)   61.04                69