Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2025 6 18.  Predictions up to the next  14.0 days:

     Date     Time(AURA) AURA Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/18/2025   20:44:33   (  81.10, 148.96) 06/18/2025   20:43:40  (  81.10, 148.81)    2.71                53
 06/18/2025   21:33:52   ( -81.13, -42.92) 06/18/2025   21:34:23  ( -81.12, -43.01)    1.71                31
 06/21/2025   07:56:13   (  81.13, -18.44) 06/21/2025   07:56:04  (  81.13, -18.30)    2.44                 9
 06/21/2025   08:44:44   ( -81.74, 169.07) 06/21/2025   08:45:57  ( -81.18, 169.27)   62.91                73
 06/23/2025   18:18:35   ( -81.12,   5.85) 06/23/2025   18:17:47  ( -81.12,   5.87)    0.54                48
 06/23/2025   19:07:54   (  81.12, 173.56) 06/23/2025   19:08:31  (  81.12, 173.43)    2.36                37
 06/26/2025   05:30:15   ( -81.12,-161.97) 06/26/2025   05:30:13  ( -81.12,-162.07)    1.66                 2
 06/28/2025   15:52:34   (  81.12,-137.48) 06/28/2025   15:51:54  (  81.12,-137.44)    0.80                40
 06/28/2025   16:41:54   ( -81.13,  30.35) 06/28/2025   16:42:38  ( -81.14,  30.34)    0.21                44