Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 1 29.  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)
 01/30/2021   00:11:58   (  15.73,-161.44) 01/30/2021   00:01:58    (  15.78,-161.80)   39.28            600
 01/30/2021   00:57:33   (  -2.01,   9.20) 01/30/2021   00:48:43    (  -1.93,   8.69)   57.20            530
 01/30/2021   01:45:49   (  -2.52, 177.78) 01/30/2021   01:38:14    (  -2.67, 177.01)   87.06            455
 02/01/2021   16:25:32   (   5.16, -43.26) 02/01/2021   16:15:50    (   5.07, -43.58)   36.99            582
 02/01/2021   17:13:38   (  -0.55, 125.38) 02/01/2021   17:05:12    (  -0.44, 124.79)   67.14            506
 02/01/2021   18:01:54   (  -3.98, -66.03) 02/01/2021   17:54:43    (  -4.16, -66.89)   96.87            431
 02/04/2021   08:41:36   (   3.59,  72.96) 02/04/2021   08:32:19    (   3.53,  72.54)   47.02            557
 02/04/2021   09:29:44   (   0.90,-118.43) 02/04/2021   09:21:42    (   1.04,-119.11)   77.10            482
 02/07/2021   00:13:39   ( -21.91,  17.15) 02/07/2021   00:03:39    ( -21.95,  16.71)   45.16            600
 02/07/2021   00:57:42   (   2.15,-170.86) 02/07/2021   00:48:49    (   2.06,-171.36)   57.03            533
 02/07/2021   01:45:50   (   2.34,  -2.25) 02/07/2021   01:38:12    (   2.52,  -3.01)   87.06            458
 02/09/2021   16:25:33   (  -5.29, 136.73) 02/09/2021   16:15:49    (  -5.23, 136.40)   36.98            584
 02/09/2021   17:13:48   (   0.72, -54.68) 02/09/2021   17:05:19    (   0.58, -55.26)   67.17            509
 02/09/2021   18:01:55   (   3.84, 113.95) 02/09/2021   17:54:42    (   3.99, 113.09)   97.01            433