Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2020 6 19.  Predictions up to the next  14.0 days:

     Date     Time(AQUA) AQUA Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/20/2020   06:21:52   ( -75.66, 142.60) 06/20/2020   06:21:14  ( -75.66, 142.65)    1.54                38
 06/20/2020   07:10:59   (  76.54, -46.99) 06/20/2020   07:11:39  (  76.54, -47.01)    0.48                40
 06/22/2020   22:38:12   ( -76.08,-100.23) 06/22/2020   22:37:59  ( -76.09,-100.15)    2.54                13
 06/22/2020   23:27:20   (  76.90,  70.17) 06/22/2020   23:28:25  (  76.90,  70.20)    0.70                65
 06/25/2020   14:05:29   (  75.22,-154.49) 06/25/2020   14:04:25  (  75.23,-154.45)    1.22                64
 06/25/2020   14:54:39   ( -76.11,  15.74) 06/25/2020   14:54:52  ( -76.11,  15.68)    2.03                13
 06/28/2020   06:21:48   (  75.70, -37.27) 06/28/2020   06:21:09  (  75.71, -37.18)    2.41                39
 06/28/2020   07:10:59   ( -76.53, 132.97) 06/28/2020   07:11:37  ( -76.52, 132.96)    0.38                38
 06/30/2020   22:38:16   (  75.73,  78.69) 06/30/2020   22:38:03  (  75.72,  78.62)    1.99                13