Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 11 13.  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)
 11/14/2022   22:25:59   ( -70.18,  20.18) 11/14/2022   22:24:48  ( -70.20,  20.12)    2.93                71
 11/14/2022   23:15:26   (  70.08,-172.32) 11/14/2022   23:15:32  (  70.08,-172.39)    2.91                 6
 11/15/2022   00:04:58   ( -69.85,  -5.00) 11/15/2022   00:06:11  ( -69.84,  -4.71)   11.56                73
 11/17/2022   14:42:26   ( -70.12, 135.97) 11/17/2022   14:41:39  ( -70.13, 136.00)    2.22                47
 11/17/2022   15:31:53   (  70.01, -56.52) 11/17/2022   15:32:23  (  70.02, -56.51)    0.62                30
 11/20/2022   06:09:11   (  70.86,  85.33) 11/20/2022   06:08:03  (  70.90,  83.24)   76.43                68
 11/20/2022   06:58:53   ( -70.09,-108.18) 11/20/2022   06:58:31  ( -70.08,-108.12)    2.31                22
 11/20/2022   07:48:20   (  69.98,  59.32) 11/20/2022   07:49:15  (  69.96,  59.36)    2.45                55
 11/22/2022   22:25:50   (  70.15,-159.83) 11/22/2022   22:24:42  (  70.17,-159.80)    2.63                68
 11/22/2022   23:15:19   ( -70.09,   7.72) 11/22/2022   23:15:24  ( -70.08,   7.66)    2.85                 5
 11/23/2022   00:04:52   (  69.65, 174.76) 11/23/2022   00:06:02  (  69.65, 175.61)   33.04                70
 11/25/2022   14:42:16   (  70.13, -43.96) 11/25/2022   14:41:34  (  70.13, -43.95)    0.70                42
 11/25/2022   15:31:46   ( -70.02, 123.52) 11/25/2022   15:32:16  ( -70.03, 123.51)    1.05                30