Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2018 12 28.  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)
 12/29/2018   09:23:37   (  23.18,-113.49) 12/29/2018   09:16:09    (  23.30,-114.02)   56.41            448
 01/01/2019   06:30:20   (  46.31, -65.04) 01/01/2019   06:30:51    (  46.73, -67.14)  167.31             31
 01/01/2019   08:08:12   (  49.93, -88.32) 01/01/2019   08:11:16    (  50.46, -90.92)  194.09            184
 01/01/2019   09:47:05   (  49.94,-113.04) 01/01/2019   09:52:44    (  50.57,-116.24)  238.43            339
 01/03/2019   19:06:22   (  49.95, -92.53) 01/03/2019   19:01:33    (  49.62, -94.48)  144.57            289
 01/03/2019   20:45:15   (  49.94,-117.25) 01/03/2019   20:43:01    (  49.51,-119.80)  189.91            134
 01/06/2019   08:35:05   (  20.01,-101.87) 01/06/2019   08:26:45    (  18.48,-102.52)  182.66            500
 01/06/2019   10:11:53   (  27.54,-124.77) 01/06/2019   10:05:38    (  27.67,-125.58)   80.50            375