Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 8 4.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 08/05/2019   07:18:38   (  49.92, -75.97) 08/05/2019   07:20:32    (  50.36, -78.20)  166.50            114
 08/05/2019   08:57:31   (  49.93,-100.69) 08/05/2019   09:02:00    (  50.47,-103.53)  210.95            269
 08/07/2019   18:16:47   (  49.97, -80.15) 08/07/2019   18:10:50    (  49.70, -81.80)  121.55            357
 08/07/2019   19:55:40   (  49.96,-104.87) 08/07/2019   19:52:18    (  49.59,-107.12)  166.80            202
 08/07/2019   21:30:52   (  36.79,-125.00) 08/07/2019   21:29:58    (  36.27,-127.63)  242.34             54
 08/10/2019   09:23:22   (  23.58,-113.38) 08/10/2019   09:16:01    (  23.70,-113.86)   50.16            441
 08/13/2019   06:30:10   (  46.32, -65.04) 08/13/2019   06:30:51    (  46.72, -67.07)  161.74             41
 08/13/2019   08:08:03   (  49.89, -88.34) 08/13/2019   08:11:17    (  50.40, -90.87)  188.97            194
 08/13/2019   09:46:56   (  49.89,-113.06) 08/13/2019   09:52:45    (  50.51,-116.19)  233.38            349