Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 3 28.  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)
 03/30/2022   14:41:37   (  70.13, -44.05) 03/30/2022   14:41:05  (  70.15, -43.98)    3.10                32
 03/30/2022   15:31:06   ( -70.07, 123.51) 03/30/2022   15:31:47  ( -70.06, 123.47)    1.90                41
 04/02/2022   06:08:32   ( -70.47, -95.32) 04/02/2022   06:07:20  ( -70.49, -96.05)   27.40                72
 04/02/2022   06:58:03   (  70.14,  71.85) 04/02/2022   06:57:59  (  70.11,  71.85)    2.71                 4
 04/02/2022   07:47:33   ( -70.03,-120.67) 04/02/2022   07:48:41  ( -70.03,-120.70)    1.11                68
 04/04/2022   22:25:03   ( -70.19,  20.16) 04/04/2022   22:24:09  ( -70.20,  20.18)    1.22                54
 04/04/2022   23:14:30   (  70.07,-172.36) 04/04/2022   23:14:53  (  70.08,-172.33)    1.19                23
 04/05/2022   00:04:14   ( -69.20,  -5.91) 04/05/2022   00:05:20  ( -69.20,  -3.72)   86.49                66
 04/07/2022   13:51:43   (  71.09, -30.22) 04/07/2022   13:50:37  (  71.15, -32.92)   97.22                66
 04/07/2022   14:41:28   ( -70.17, 136.02) 04/07/2022   14:41:02  ( -70.17, 136.00)    0.97                26
 04/07/2022   15:30:55   (  70.05, -56.50) 04/07/2022   15:31:46  (  70.06, -56.52)    0.88                51
 04/10/2022   06:08:24   (  70.24,  84.38) 04/10/2022   06:07:14  (  70.24,  84.35)    1.38                70
 04/10/2022   06:57:54   ( -70.14,-108.13) 04/10/2022   06:57:56  ( -70.14,-108.19)    2.22                 2
 04/10/2022   07:47:25   (  69.80,  59.04) 04/10/2022   07:48:36  (  69.82,  59.61)   21.91                71