Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 5 20.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 05/21/2023   13:41:38   (  80.94,  11.83) 05/21/2023   13:40:48  (  80.94,  11.87)    1.16                50
 05/21/2023   14:31:04   ( -80.96, 179.79) 05/21/2023   14:31:50  ( -80.95, 179.70)    2.24                46
 05/23/2023   20:04:49   (  80.95, -83.80) 05/23/2023   20:04:19  (  80.94, -83.93)    2.39                30
 05/23/2023   20:54:16   ( -80.95,  83.83) 05/23/2023   20:55:21  ( -80.94,  83.75)    1.36                65
 05/26/2023   02:28:00   (  80.95,-179.53) 05/26/2023   02:27:49  (  80.94,-179.42)    2.10                11
 05/28/2023   08:51:11   (  80.95,  84.63) 05/28/2023   08:51:20  (  80.94,  84.65)    0.62                 9
 05/30/2023   14:24:56   ( -80.94,-178.95) 05/30/2023   14:23:55  ( -80.94,-179.09)    2.55                61
 05/30/2023   15:14:22   (  80.94, -11.31) 05/30/2023   15:14:51  (  80.94, -11.34)    0.83                29
 06/01/2023   20:48:06   ( -80.95,  85.37) 06/01/2023   20:47:24  ( -80.94,  85.41)    0.81                42