Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2022 11 22.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(LANDSAT-9) LANDSAT-9 Lat/Lon    Distance(km)  Time Diff(sec)
 11/24/2022   06:33:08   (  70.17,  78.08) 11/24/2022   06:34:06  (  70.16,  78.11)    2.11                58
 11/24/2022   07:23:49   ( -70.04,-114.39) 11/24/2022   07:23:36  ( -70.04,-114.42)    1.32                13
 11/24/2022   08:14:22   (  69.34,  53.95) 11/24/2022   08:13:13  (  69.39,  52.33)   63.97                69
 11/26/2022   22:50:00   (  70.13,-166.07) 11/26/2022   22:50:35  (  70.11,-166.07)    2.17                35
 11/26/2022   23:40:41   ( -69.99,   1.47) 11/26/2022   23:40:05  ( -70.00,   1.40)    2.55                36
 11/29/2022   14:16:19   ( -70.78, 141.37) 11/29/2022   14:17:28  ( -70.65, 142.96)   59.95                69
 11/29/2022   15:06:52   (  70.09, -50.22) 11/29/2022   15:07:03  (  70.11, -50.19)    1.70                11
 11/29/2022   15:57:34   ( -70.00, 117.23) 11/29/2022   15:56:33  ( -70.00, 117.28)    2.13                61
 12/02/2022   06:33:00   ( -70.17,-101.86) 12/02/2022   06:34:04  ( -70.20,-101.83)    2.98                64
 12/02/2022   07:23:44   (  70.06,  65.61) 12/02/2022   07:23:31  (  70.09,  65.66)    3.15                13
 12/02/2022   08:14:19   ( -69.60,-126.38) 12/02/2022   08:13:07  ( -69.65,-127.31)   36.59                72
 12/04/2022   22:49:51   ( -70.14,  13.97) 12/04/2022   22:50:31  ( -70.16,  14.01)    2.88                40
 12/04/2022   23:40:35   (  70.04,-178.56) 12/04/2022   23:39:58  (  70.05,-178.50)    2.66                37