Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 9 21.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/21/2022   08:14:54   (  69.99,  52.84) 09/21/2022   08:15:34  (  70.00,  52.92)    3.16                40
 09/21/2022   09:05:35   ( -69.85,-139.63) 09/21/2022   09:05:05  ( -69.83,-139.69)    3.08                30
 09/23/2022   23:41:14   ( -70.53,   0.46) 09/23/2022   23:42:24  ( -70.39,   1.71)   48.89                70
 09/24/2022   00:31:49   (  69.94, 168.69) 09/24/2022   00:31:57  (  69.95, 168.73)    2.31                 8
 09/24/2022   01:22:31   ( -69.85, -23.86) 09/24/2022   01:21:27  ( -69.84, -23.79)    2.93                64
 09/26/2022   15:58:00   ( -70.01, 117.04) 09/26/2022   15:58:53  ( -70.01, 117.04)    0.64                53
 09/26/2022   16:48:44   (  69.90, -75.48) 09/26/2022   16:48:20  (  69.89, -75.47)    0.95                24
 09/26/2022   17:39:11   ( -69.01,  93.12) 09/26/2022   17:38:03  ( -69.06,  91.07)   81.80                68
 09/29/2022   07:24:27   (  70.80,  64.24) 09/29/2022   07:25:34  (  70.70,  66.30)   76.57                67
 09/29/2022   08:14:54   ( -69.97,-127.13) 09/29/2022   08:15:14  ( -69.99,-127.10)    2.16                20
 09/29/2022   09:05:38   (  69.86,  40.35) 09/29/2022   09:04:41  (  69.87,  40.39)    1.83                57
 10/01/2022   23:41:07   (  70.03,-178.77) 10/01/2022   23:42:06  (  70.06,-178.74)    3.23                59
 10/02/2022   00:31:49   ( -69.93, -11.30) 10/02/2022   00:31:36  ( -69.95, -11.26)    2.74                13
 10/02/2022   01:22:22   (  69.24, 157.02) 10/02/2022   01:21:13  (  69.28, 155.49)   60.45                69
 10/04/2022   15:58:02   (  70.01, -62.95) 10/04/2022   15:58:28  (  70.01, -62.92)    1.44                26
 10/04/2022   16:48:44   ( -69.90, 104.52) 10/04/2022   16:47:58  ( -69.91, 104.56)    1.79                46