Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 10 16.  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)
 10/16/2022   14:42:28   ( -70.08, 135.94) 10/16/2022   14:41:54  ( -70.08, 135.98)    1.29                34
 10/16/2022   15:31:55   (  69.98, -56.55) 10/16/2022   15:32:38  (  69.96, -56.54)    2.24                43
 10/19/2022   06:09:24   (  70.47,  84.75) 10/19/2022   06:08:13  (  70.51,  83.77)   36.42                71
 10/19/2022   06:59:00   ( -70.04,-108.25) 10/19/2022   06:58:48  ( -70.05,-108.19)    2.58                12
 10/19/2022   07:48:27   (  69.93,  59.24) 10/19/2022   07:49:32  (  69.93,  59.29)    1.72                65
 10/21/2022   22:26:00   (  70.13,-159.88) 10/21/2022   22:24:59  (  70.11,-159.83)    2.50                61
 10/21/2022   23:15:30   ( -70.02,   7.60) 10/21/2022   23:15:41  ( -70.02,   7.63)    1.09                11
 10/22/2022   00:05:07   (  69.36, 174.34) 10/22/2022   00:06:15  (  69.38, 175.88)   60.47                68
 10/24/2022   14:42:31   (  70.09, -44.07) 10/24/2022   14:41:53  (  70.10, -44.03)    1.66                38
 10/24/2022   15:32:01   ( -69.98, 123.42) 10/24/2022   15:32:35  ( -70.00, 123.43)    1.85                34
 10/27/2022   06:09:24   ( -70.74, -94.88) 10/27/2022   06:08:15  ( -70.82, -96.71)   67.85                69
 10/27/2022   06:59:01   (  70.08,  71.80) 10/27/2022   06:58:47  (  70.09,  71.76)    1.48                14
 10/27/2022   07:48:31   ( -69.98,-120.71) 10/27/2022   07:49:29  ( -69.99,-120.77)    2.42                58
 10/29/2022   22:26:04   ( -70.17,  20.16) 10/29/2022   22:24:57  ( -70.19,  20.08)    3.57                67
 10/29/2022   23:15:31   (  70.05,-172.36) 10/29/2022   23:15:40  (  70.03,-172.37)    2.65                 9
 10/30/2022   00:05:06   ( -69.68,  -5.25) 10/30/2022   00:06:17  ( -69.67,  -4.51)   28.58                71