Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 2 19.  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)
 02/19/2023   10:16:18   ( -70.91,-158.63) 02/19/2023   10:17:29  ( -70.77,-157.84)   32.68                71
 02/19/2023   11:06:56   (  70.49,   9.37) 02/19/2023   11:06:55  (  70.50,   9.42)    2.25                 1
 02/19/2023   11:57:36   ( -70.29, 177.00) 02/19/2023   11:56:22  ( -70.35, 176.85)    8.77                74
 02/21/2023   23:10:10   ( -70.82,   8.05) 02/21/2023   23:11:21  ( -70.73,   8.61)   22.59                71
 02/22/2023   00:00:50   (  70.50, 175.88) 02/22/2023   00:00:46  (  70.51, 175.94)    2.30                 4
 02/22/2023   00:51:28   ( -70.20, -16.32) 02/22/2023   00:50:15  ( -70.25, -16.78)   18.27                73
 02/24/2023   12:04:02   ( -70.68, 174.81) 02/24/2023   12:05:14  ( -70.65, 175.00)    8.12                72
 02/24/2023   12:54:44   (  70.47, -17.54) 02/24/2023   12:54:38  (  70.47, -17.60)    2.03                 6
 02/24/2023   13:45:20   ( -70.06, 150.42) 02/24/2023   13:44:09  ( -70.11, 149.54)   33.87                71
 02/27/2023   00:57:55   ( -70.61, -18.54) 02/27/2023   00:59:05  ( -70.64, -18.50)    3.20                70
 02/27/2023   01:48:39   (  70.51, 148.94) 02/27/2023   01:48:28  (  70.51, 148.97)    1.19                11
 02/27/2023   02:39:12   ( -69.94, -42.86) 02/27/2023   02:38:02  ( -69.99, -44.12)   48.61                70
 03/01/2023   13:51:50   ( -70.65, 147.93) 03/01/2023   13:52:55  ( -70.63, 148.01)    3.63                65
 03/01/2023   14:42:33   (  70.50, -44.51) 03/01/2023   14:42:18  (  70.50, -44.52)    0.46                15
 03/01/2023   15:33:04   ( -69.82, 123.85) 03/01/2023   15:31:54  ( -69.87, 122.24)   62.20                70
 03/04/2023   02:45:44   ( -70.65, -45.53) 03/04/2023   02:46:44  ( -70.64, -45.45)    3.03                60
 03/04/2023   03:36:27   (  70.49, 122.02) 03/04/2023   03:36:07  (  70.50, 122.00)    1.14                20