Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 3 2.  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)
 03/04/2023   02:45:49   ( -70.63, -45.54) 03/04/2023   02:46:45  ( -70.62, -45.50)    2.06                56
 03/04/2023   03:36:33   (  70.51, 121.96) 03/04/2023   03:36:08  (  70.49, 121.98)    2.40                25
 03/06/2023   15:39:49   ( -70.62, 121.00) 03/06/2023   15:40:34  ( -70.61, 121.01)    0.76                45
 03/06/2023   16:30:33   (  70.50, -71.50) 03/06/2023   16:29:57  (  70.48, -71.52)    2.36                36
 03/09/2023   04:33:49   ( -70.61, -72.48) 03/09/2023   04:34:22  ( -70.62, -72.45)    1.40                33
 03/09/2023   05:24:33   (  70.49,  95.01) 03/09/2023   05:23:45  (  70.48,  95.01)    1.47                48
 03/11/2023   16:37:24   (  71.59, -74.98) 03/11/2023   16:38:29  (  71.48, -72.24)   97.39                65
 03/11/2023   17:27:49   ( -70.61,  94.02) 03/11/2023   17:28:10  ( -70.58,  94.03)    2.99                21
 03/11/2023   18:18:33   (  70.50, -98.48) 03/11/2023   18:17:32  (  70.50, -98.44)    1.78                61
 03/14/2023   05:31:13   (  71.09,  92.42) 03/14/2023   05:32:23  (  71.02,  93.57)   42.16                70
 03/14/2023   06:21:47   ( -70.57, -99.40) 03/14/2023   06:21:56  ( -70.57, -99.47)    2.55                 9
 03/14/2023   07:12:31   (  70.46,  68.09) 03/14/2023   07:11:18  (  70.48,  68.07)    2.20                73