Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 8 26.  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)
 08/26/2022   22:25:58   ( -70.15,  20.15) 08/26/2022   22:24:47  ( -70.12,  20.16)    2.76                71
 08/26/2022   23:15:25   (  70.05,-172.35) 08/26/2022   23:15:32  (  70.06,-172.43)    3.14                 7
 08/27/2022   00:04:58   ( -69.77,  -5.11) 08/27/2022   00:06:10  ( -69.76,  -4.66)   17.15                72
 08/29/2022   14:42:28   ( -70.09, 135.95) 08/29/2022   14:41:43  ( -70.08, 135.99)    1.70                45
 08/29/2022   15:31:55   (  69.99, -56.55) 08/29/2022   15:32:27  (  69.97, -56.52)    2.55                32
 09/01/2022   06:09:18   (  70.68,  85.07) 09/01/2022   06:08:09  (  70.77,  83.35)   64.05                69
 09/01/2022   06:58:58   ( -70.03,-108.26) 09/01/2022   06:58:39  ( -70.05,-108.19)    3.38                19
 09/01/2022   07:48:25   (  69.92,  59.24) 09/01/2022   07:49:23  (  69.93,  59.29)    2.59                58
 09/03/2022   22:25:57   (  70.12,-159.88) 09/03/2022   22:24:53  (  70.11,-159.83)    2.06                64
 09/03/2022   23:15:27   ( -70.01,   7.60) 09/03/2022   23:15:35  ( -70.01,   7.63)    1.18                 8
 09/04/2022   00:05:02   (  69.46, 174.49) 09/04/2022   00:06:11  (  69.47, 175.73)   48.62                69
 09/06/2022   14:42:25   (  70.09, -44.03) 09/06/2022   14:41:48  (  70.08, -44.02)    1.53                37
 09/06/2022   15:31:55   ( -69.99, 123.45) 09/06/2022   15:32:30  ( -69.98, 123.45)    1.24                35