Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2025 4 13.  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)
 04/15/2025   00:20:08   (  73.64, 164.99) 04/15/2025   00:20:17  (  73.62, 165.02)    2.96                 9
 04/15/2025   01:10:50   ( -73.56, -27.50) 04/15/2025   01:09:38  ( -73.57, -27.42)    2.65                72
 04/17/2025   10:41:52   ( -73.66,-170.48) 04/17/2025   10:42:14  ( -73.68,-170.39)    3.53                22
 04/17/2025   11:32:36   (  73.55,  -2.92) 04/17/2025   11:31:35  (  73.56,  -2.97)    1.80                61
 04/19/2025   21:03:38   (  73.67,-145.94) 04/19/2025   21:04:10  (  73.67,-145.94)    0.38                32
 04/19/2025   21:54:20   ( -73.58,  21.60) 04/19/2025   21:53:32  ( -73.58,  21.55)    1.67                48
 04/22/2025   07:25:22   ( -73.70,-121.43) 04/22/2025   07:26:06  ( -73.72,-121.37)    2.54                44
 04/22/2025   08:16:06   (  73.61,  46.11) 04/22/2025   08:15:26  (  73.63,  46.11)    2.43                40
 04/24/2025   17:47:07   (  73.70, -96.85) 04/24/2025   17:48:00  (  73.71, -96.91)    2.45                53
 04/24/2025   18:37:50   ( -73.64,  70.60) 04/24/2025   18:37:22  ( -73.64,  70.61)    0.22                28