Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2020 5 18.  Predictions up to the next  14.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 05/19/2020   00:16:06   (  29.97,-164.84) 05/19/2020   00:06:06    (  30.14,-165.42)   59.17            600
 05/19/2020   00:57:53   (  -2.54,   9.09) 05/19/2020   00:48:54    (  -2.41,   8.60)   56.95            539
 05/19/2020   01:46:09   (  -2.02, 177.68) 05/19/2020   01:38:25    (  -2.20, 176.92)   86.46            464
 05/21/2020   16:25:51   (   5.60, -43.34) 05/21/2020   16:16:01    (   5.51, -43.66)   36.18            590
 05/21/2020   17:13:57   (  -1.03, 125.29) 05/21/2020   17:05:23    (  -0.89, 124.71)   66.42            514
 05/21/2020   18:02:13   (  -3.54, -66.12) 05/21/2020   17:54:54    (  -3.71, -66.96)   95.83            439
 05/24/2020   08:41:54   (   4.09,  72.86) 05/24/2020   08:32:29    (   4.00,  72.46)   45.73            565
 05/24/2020   09:30:00   (   0.48,-118.51) 05/24/2020   09:21:51    (   0.62,-119.18)   75.95            489
 05/27/2020   00:16:01   ( -29.95,  15.18) 05/27/2020   00:06:01    ( -30.16,  14.59)   60.86            600
 05/27/2020   00:57:58   (   2.59,-170.94) 05/27/2020   00:48:58    (   2.49,-171.43)   55.37            540
 05/27/2020   01:46:04   (   1.99,  -2.31) 05/27/2020   01:38:20    (   2.13,  -3.06)   85.48            464
 05/29/2020   16:25:46   (  -5.64, 136.67) 05/29/2020   16:15:56    (  -5.58, 136.36)   35.20            590
 05/29/2020   17:14:02   (   1.09, -54.74) 05/29/2020   17:05:27    (   0.99, -55.32)   65.04            515
 05/29/2020   18:02:08   (   3.49, 113.89) 05/29/2020   17:54:49    (   3.64, 113.05)   94.95            439
 06/01/2020   08:41:50   (  -4.14,-107.13) 06/01/2020   08:32:25    (  -4.07,-107.53)   44.88            565
 06/01/2020   09:30:05   (  -0.46,  61.47) 06/01/2020   09:21:55    (  -0.58,  60.81)   74.62            490