Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 1 9.  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)
 01/09/2023   19:53:09   ( -70.39,  57.85) 01/09/2023   19:54:01  ( -70.38,  57.85)    1.05                52
 01/09/2023   20:43:53   (  70.27,-134.65) 01/09/2023   20:43:25  (  70.27,-134.65)    0.08                28
 01/12/2023   08:47:07   ( -70.40,-135.65) 01/12/2023   08:48:04  ( -70.43,-135.62)    3.27                57
 01/12/2023   09:37:51   (  70.29,  31.84) 01/12/2023   09:37:29  (  70.26,  31.80)    3.21                22
 01/12/2023   10:28:16   ( -69.30,-159.37) 01/12/2023   10:27:09  ( -69.36,-161.78)   95.10                67
 01/14/2023   21:41:05   ( -70.42,  30.83) 01/14/2023   21:42:08  ( -70.40,  30.80)    3.08                63
 01/14/2023   22:31:49   (  70.31,-161.68) 01/14/2023   22:31:31  (  70.33,-161.63)    3.35                18
 01/14/2023   23:22:17   ( -69.48,   6.89) 01/14/2023   23:21:09  ( -69.54,   4.93)   76.77                68
 01/17/2023   10:35:03   ( -70.45,-162.69) 01/17/2023   10:36:10  ( -70.45,-162.66)    1.41                67
 01/17/2023   11:25:47   (  70.34,   4.79) 01/17/2023   11:25:34  (  70.33,   4.83)    2.38                13
 01/17/2023   12:16:18   ( -69.66, 173.14) 01/17/2023   12:15:09  ( -69.71, 171.61)   59.08                69
 01/19/2023   23:29:01   ( -70.49,   3.77) 01/19/2023   23:30:12  ( -70.47,   3.85)    3.28                71
 01/20/2023   00:19:44   (  70.33, 171.33) 01/20/2023   00:19:36  (  70.35, 171.33)    1.93                 8
 01/20/2023   01:10:19   ( -69.86, -20.63) 01/20/2023   01:09:08  ( -69.89, -21.66)   39.61                71
 01/22/2023   12:23:00   ( -70.63, 170.05) 01/22/2023   12:24:11  ( -70.58, 170.48)   16.73                71
 01/22/2023   13:13:40   (  70.32, -22.14) 01/22/2023   13:13:37  (  70.34, -22.21)    3.27                 3
 01/22/2023   14:04:18   ( -70.01, 145.67) 01/22/2023   14:03:06  ( -70.06, 145.04)   24.58                72