Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 4 22.  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)
 04/23/2023   17:21:57   ( -70.86,  95.38) 04/23/2023   17:22:22  ( -70.87,  95.44)    2.88                25
 04/23/2023   18:12:41   (  70.74, -97.13) 04/23/2023   18:11:46  (  70.73, -97.11)    1.25                55
 04/26/2023   05:25:15   (  71.34,  93.77) 04/26/2023   05:26:25  (  71.18,  94.86)   42.76                70
 04/26/2023   06:15:49   ( -70.83, -98.05) 04/26/2023   06:15:55  ( -70.81, -98.06)    1.83                 6
 04/26/2023   07:06:32   (  70.67,  69.52) 04/26/2023   07:05:19  (  70.67,  69.39)    4.65                73
 04/28/2023   18:18:58   (  70.91, -98.98) 04/28/2023   18:20:00  (  70.92, -98.95)    1.84                62
 04/28/2023   19:09:40   ( -70.82,  68.50) 04/28/2023   19:09:25  ( -70.83,  68.56)    2.72                15
 04/28/2023   20:00:09   (  69.92,-122.79) 04/28/2023   19:59:02  (  69.97,-125.02)   85.46                67
 05/01/2023   07:12:50   (  70.91,  67.55) 05/01/2023   07:13:31  (  70.90,  67.61)    2.40                41
 05/01/2023   08:03:31   ( -70.76,-124.88) 05/01/2023   08:02:57  ( -70.75,-124.96)    3.01                34
 05/03/2023   20:06:41   (  70.86,-125.85) 05/03/2023   20:07:02  (  70.84,-125.88)    3.35                21
 05/03/2023   20:57:23   ( -70.76,  41.64) 05/03/2023   20:56:27  ( -70.74,  41.63)    2.13                56