Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 6 21.  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)
 06/22/2022   18:29:13   (  70.28,-101.21) 06/22/2022   18:30:22  (  70.13, -99.78)   56.54                69
 06/22/2022   19:19:44   ( -69.61,  67.12) 06/22/2022   19:19:59  ( -69.63,  67.16)    2.44                15
 06/22/2022   20:10:28   (  69.49,-125.39) 06/22/2022   20:09:27  (  69.46,-125.41)    2.74                61
 06/25/2022   10:46:00   (  69.68,  15.45) 06/25/2022   10:46:54  (  69.68,  15.48)    1.22                54
 06/25/2022   11:36:41   ( -69.54,-177.02) 06/25/2022   11:36:24  ( -69.56,-177.04)    2.76                17
 06/25/2022   12:27:12   (  68.72,  -8.58) 06/25/2022   12:26:04  (  68.73, -10.47)   76.47                68
 06/28/2022   02:12:29   ( -70.63, -37.56) 06/28/2022   02:13:36  ( -70.53, -35.08)   92.11                67
 06/28/2022   03:02:56   (  69.62, 131.31) 06/28/2022   03:03:17  (  69.65, 131.32)    3.20                21
 06/28/2022   03:53:38   ( -69.53, -61.24) 06/28/2022   03:52:47  ( -69.54, -61.20)    2.24                51
 06/30/2022   18:29:10   ( -69.73,  79.60) 06/30/2022   18:30:14  ( -69.72,  79.66)    2.29                64
 06/30/2022   19:19:54   (  69.61,-112.93) 06/30/2022   19:19:41  (  69.61,-112.86)    2.89                13
 06/30/2022   20:10:28   ( -69.09,  55.13) 06/30/2022   20:09:17  ( -69.17,  54.20)   37.86                71
 07/03/2022   10:46:07   ( -69.67,-164.56) 07/03/2022   10:46:38  ( -69.67,-164.54)    0.96                31
 07/03/2022   11:36:51   (  69.56,   2.91) 07/03/2022   11:36:05  (  69.55,   2.95)    1.97                46