Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 1 11.  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)
 01/12/2023   08:47:07   ( -70.38,-135.61) 01/12/2023   08:48:05  ( -70.40,-135.66)    2.72                58
 01/12/2023   09:37:51   (  70.26,  31.88) 01/12/2023   09:37:29  (  70.29,  31.84)    3.22                22
 01/12/2023   10:28:16   ( -69.27,-159.33) 01/12/2023   10:27:10  ( -69.32,-161.83)   98.20                66
 01/14/2023   21:41:05   ( -70.40,  30.87) 01/14/2023   21:42:08  ( -70.41,  30.82)    2.03                63
 01/14/2023   22:31:49   (  70.29,-161.64) 01/14/2023   22:31:32  (  70.30,-161.68)    1.82                17
 01/14/2023   23:22:18   ( -69.51,   6.85) 01/14/2023   23:21:09  ( -69.56,   4.95)   74.11                69
 01/17/2023   10:35:02   ( -70.43,-162.66) 01/17/2023   10:36:09  ( -70.45,-162.65)    2.09                67
 01/17/2023   11:25:46   (  70.32,   4.82) 01/17/2023   11:25:33  (  70.33,   4.83)    1.21                13
 01/17/2023   12:16:17   ( -69.64, 173.17) 01/17/2023   12:15:08  ( -69.71, 171.62)   60.40                69
 01/19/2023   23:29:00   ( -70.47,   3.80) 01/19/2023   23:30:11  ( -70.46,   3.83)    1.68                71
 01/20/2023   00:19:43   (  70.31, 171.36) 01/20/2023   00:19:35  (  70.33, 171.31)    3.30                 8
 01/20/2023   01:10:18   ( -69.84, -20.60) 01/20/2023   01:09:07  ( -69.88, -21.68)   41.41                71
 01/22/2023   12:23:00   ( -70.62, 170.08) 01/22/2023   12:24:11  ( -70.54, 170.43)   15.41                71
 01/22/2023   13:13:41   (  70.36, -22.20) 01/22/2023   13:13:36  (  70.36, -22.18)    0.72                 5
 01/22/2023   14:04:18   ( -69.99, 145.69) 01/22/2023   14:03:06  ( -70.02, 144.99)   26.77                72
 01/25/2023   01:16:59   ( -70.72, -23.57) 01/25/2023   01:18:10  ( -70.65, -22.93)   24.79                71
 01/25/2023   02:07:38   (  70.36, 144.32) 01/25/2023   02:07:37  (  70.36, 144.29)    1.23                 1