Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 2 16.  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)
 02/16/2023   21:22:24   ( -70.95,  34.77) 02/16/2023   21:23:35  ( -70.83,  35.75)   37.80                71
 02/16/2023   22:13:01   (  70.48,-157.14) 02/16/2023   22:13:03  (  70.45,-157.16)    2.53                 2
 02/16/2023   23:03:42   ( -70.33,  10.41) 02/16/2023   23:02:29  ( -70.35,  10.35)    3.47                73
 02/19/2023   10:16:18   ( -70.91,-158.62) 02/19/2023   10:17:29  ( -70.76,-157.85)   32.48                71
 02/19/2023   11:06:56   (  70.49,   9.37) 02/19/2023   11:06:55  (  70.48,   9.40)    0.89                 1
 02/19/2023   11:57:36   ( -70.29, 177.01) 02/19/2023   11:56:22  ( -70.33, 176.83)    8.59                74
 02/21/2023   23:10:09   ( -70.77,   8.13) 02/21/2023   23:11:21  ( -70.68,   8.54)   18.08                72
 02/22/2023   00:00:50   (  70.51, 175.87) 02/22/2023   00:00:45  (  70.51, 175.95)    3.01                 5
 02/22/2023   00:51:27   ( -70.15, -16.25) 02/22/2023   00:50:15  ( -70.20, -16.85)   23.22                72
 02/24/2023   12:04:01   ( -70.65, 174.86) 02/24/2023   12:05:12  ( -70.66, 175.02)    6.01                71
 02/24/2023   12:54:44   (  70.50, -17.58) 02/24/2023   12:54:36  (  70.48, -17.58)    2.34                 8
 02/24/2023   13:45:19   ( -70.03, 150.47) 02/24/2023   13:44:08  ( -70.06, 149.48)   37.87                71
 02/27/2023   00:57:54   ( -70.60, -18.51) 02/27/2023   00:59:03  ( -70.57, -18.58)    3.48                69
 02/27/2023   01:48:38   (  70.50, 148.96) 02/27/2023   01:48:25  (  70.49, 148.97)    0.40                13
 02/27/2023   02:39:10   ( -69.87, -42.75) 02/27/2023   02:38:00  ( -69.92, -44.20)   55.54                70
 03/01/2023   13:51:48   ( -70.61, 148.00) 03/01/2023   13:52:51  ( -70.59, 147.98)    1.74                63
 03/01/2023   14:42:32   (  70.51, -44.53) 03/01/2023   14:42:13  (  70.51, -44.49)    1.63                19