Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2025 3 20.  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)
 03/21/2025   14:10:45   ( -74.04, 136.35) 03/21/2025   14:11:53  ( -73.94, 138.26)   59.51                68
 03/21/2025   15:01:19   (  73.48, -55.00) 03/21/2025   15:01:20  (  73.48, -55.04)    1.51                 1
 03/21/2025   15:51:56   ( -73.16, 113.04) 03/21/2025   15:50:44  ( -73.26, 112.18)   29.40                72
 03/24/2025   01:22:55   ( -73.55, -30.53) 03/24/2025   01:23:26  ( -73.54, -30.48)    1.66                31
 03/24/2025   02:13:39   (  73.43, 137.03) 03/24/2025   02:12:47  (  73.45, 136.99)    2.09                52
 03/26/2025   11:44:33   (  73.58,  -6.02) 03/26/2025   11:45:31  (  73.56,  -6.02)    2.83                58
 03/26/2025   12:35:15   ( -73.51, 161.48) 03/26/2025   12:34:52  ( -73.50, 161.53)    1.87                23
 03/28/2025   22:06:19   ( -74.16,  17.20) 03/28/2025   22:07:26  ( -74.07,  19.52)   71.33                67
 03/28/2025   22:56:52   (  73.51,-173.93) 03/28/2025   22:56:56  (  73.50,-174.03)    3.31                 4
 03/28/2025   23:47:31   ( -73.28,  -6.09) 03/28/2025   23:46:19  ( -73.34,  -6.69)   20.04                72
 03/31/2025   09:18:27   ( -73.56,-149.43) 03/31/2025   09:18:58  ( -73.59,-149.41)    3.33                31
 03/31/2025   10:09:12   (  73.51,  18.01) 03/31/2025   10:08:19  (  73.48,  18.04)    2.74                53
 04/02/2025   19:40:04   (  73.60,-124.91) 04/02/2025   19:40:59  (  73.61,-124.91)    1.36                55
 04/02/2025   20:30:46   ( -73.51,  42.60) 04/02/2025   20:30:21  ( -73.51,  42.54)    2.14                25