Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 5 19.  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)
 05/20/2022   06:58:19   (  70.12,  71.90) 05/20/2022   06:57:29  (  70.12,  71.95)    1.86                50
 05/20/2022   07:47:49   ( -70.01,-120.63) 05/20/2022   07:48:11  ( -70.03,-120.60)    2.74                22
 05/22/2022   23:14:48   (  70.12,-172.22) 05/22/2022   23:14:21  (  70.09,-172.23)    2.53                27
 05/23/2022   00:04:18   ( -70.00,  -4.75) 05/23/2022   00:05:03  ( -70.01,  -4.78)    1.14                45
 05/25/2022   14:41:46   ( -70.41, 136.44) 05/25/2022   14:40:34  ( -70.45, 135.69)   28.48                72
 05/25/2022   15:31:17   (  70.08, -56.38) 05/25/2022   15:31:13  (  70.08, -56.42)    1.71                 4
 05/25/2022   16:20:47   ( -69.98, 111.10) 05/25/2022   16:21:55  ( -69.99, 111.03)    2.68                68
 05/28/2022   06:58:19   ( -70.14,-108.06) 05/28/2022   06:57:20  ( -70.12,-108.02)    2.24                59
 05/28/2022   07:47:46   (  70.03,  59.42) 05/28/2022   07:48:04  (  70.02,  59.45)    1.28                18
 05/28/2022   08:37:27   ( -69.32,-133.92) 05/28/2022   08:38:35  ( -69.34,-132.24)   66.07                68
 05/30/2022   23:14:46   ( -70.11,   7.79) 05/30/2022   23:14:11  ( -70.12,   7.77)    1.38                35
 05/31/2022   00:04:13   (  70.00, 175.27) 05/31/2022   00:04:55  (  70.02, 175.23)    2.95                42