Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 9 6.  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)
 09/06/2022   14:42:29   (  70.09, -44.05) 09/06/2022   14:41:49  (  70.09, -44.04)    0.15                40
 09/06/2022   15:31:59   ( -69.98, 123.43) 09/06/2022   15:32:31  ( -70.01, 123.41)    3.03                32
 09/09/2022   06:09:21   ( -70.77, -94.81) 09/09/2022   06:08:12  ( -70.82, -96.74)   70.57                69
 09/09/2022   06:58:59   (  70.07,  71.80) 09/09/2022   06:58:44  (  70.07,  71.76)    1.59                15
 09/09/2022   07:48:29   ( -69.96,-120.72) 09/09/2022   07:49:26  ( -69.98,-120.79)    3.27                57
 09/11/2022   22:26:03   ( -70.14,  20.13) 09/11/2022   22:24:55  ( -70.11,  20.15)    3.37                68
 09/11/2022   23:15:30   (  70.04,-172.37) 09/11/2022   23:15:40  (  70.06,-172.45)    3.48                10
 09/12/2022   00:05:05   ( -69.66,  -5.27) 09/12/2022   00:06:16  ( -69.64,  -4.52)   29.15                71
 09/14/2022   14:42:34   ( -70.10, 135.95) 09/14/2022   14:41:51  ( -70.10, 135.94)    0.51                43
 09/14/2022   15:32:01   (  69.99, -56.56) 09/14/2022   15:32:35  (  69.99, -56.58)    0.76                34
 09/17/2022   06:09:25   (  70.70,  85.07) 09/17/2022   06:08:16  (  70.76,  83.34)   63.98                69
 09/17/2022   06:59:05   ( -70.05,-108.25) 09/17/2022   06:58:46  ( -70.03,-108.19)    2.93                19
 09/17/2022   07:48:32   (  69.93,  59.23) 09/17/2022   07:49:30  (  69.93,  59.28)    2.02                58
 09/19/2022   22:26:04   (  70.13,-159.88) 09/19/2022   22:24:59  (  70.13,-159.88)    0.53                65
 09/19/2022   23:15:34   ( -70.03,   7.61) 09/19/2022   23:15:41  ( -70.02,   7.60)    1.34                 7
 09/20/2022   00:05:08   (  69.53, 174.56) 09/20/2022   00:06:18  (  69.55, 175.61)   40.85                70