Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 1 27.  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)
 01/27/2023   14:10:55   ( -70.74, 142.92) 01/27/2023   14:12:06  ( -70.66, 143.57)   25.13                71
 01/27/2023   15:01:33   (  70.36, -49.16) 01/27/2023   15:01:32  (  70.38, -49.19)    1.71                 1
 01/27/2023   15:52:12   ( -70.11, 118.54) 01/27/2023   15:50:59  ( -70.19, 118.19)   15.82                73
 01/30/2023   03:04:52   ( -70.82, -50.69) 01/30/2023   03:06:03  ( -70.70, -49.89)   32.22                71
 01/30/2023   03:55:30   (  70.40, 117.30) 01/30/2023   03:55:30  (  70.41, 117.34)    1.98                 0
 01/30/2023   04:46:10   ( -70.20, -75.06) 01/30/2023   04:44:57  ( -70.23, -75.26)    8.55                73
 02/01/2023   15:58:49   ( -70.86, 115.77) 02/01/2023   16:00:00  ( -70.77, 116.70)   35.47                71
 02/01/2023   16:49:26   (  70.39, -76.16) 02/01/2023   16:49:28  (  70.42, -76.17)    2.97                 2
 02/01/2023   17:40:07   ( -70.24,  91.40) 02/01/2023   17:38:55  ( -70.24,  91.24)    6.13                72
 02/04/2023   04:52:46   ( -70.91, -77.79) 02/04/2023   04:53:57  ( -70.80, -76.76)   39.13                71
 02/04/2023   05:43:23   (  70.44,  90.29) 02/04/2023   05:43:25  (  70.44,  90.36)    2.71                 2
 02/04/2023   06:34:04   ( -70.29,-102.15) 02/04/2023   06:32:52  ( -70.28,-102.23)    2.98                72
 02/06/2023   17:46:43   ( -70.96,  88.65) 02/06/2023   17:47:53  ( -70.86,  89.82)   44.07                70
 02/06/2023   18:37:19   (  70.45,-103.20) 02/06/2023   18:37:22  (  70.44,-103.16)    1.89                 3
 02/06/2023   19:28:01   ( -70.34,  64.29) 02/06/2023   19:26:48  ( -70.33,  64.34)    2.42                73
 02/09/2023   06:40:39   ( -70.98,-104.85) 02/09/2023   06:41:49  ( -70.89,-103.65)   44.58                70
 02/09/2023   07:31:15   (  70.46,  63.31) 02/09/2023   07:31:18  (  70.45,  63.36)    2.30                 3
 02/09/2023   08:21:57   ( -70.35,-129.21) 02/09/2023   08:20:44  ( -70.36,-129.13)    3.03                73