Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 1 23.  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)
 01/24/2021   16:25:22   (  -4.97, 136.81) 01/24/2021   16:15:43    (  -4.88, 136.49)   37.32            579
 01/24/2021   17:13:37   (   0.38, -54.59) 01/24/2021   17:05:14    (   0.27, -55.19)   67.35            503
 01/24/2021   18:01:44   (   4.16, 114.03) 01/24/2021   17:54:36    (   4.35, 113.18)   97.14            428
 01/27/2021   08:41:28   (  -3.50,-107.00) 01/27/2021   08:32:13    (  -3.39,-107.41)   47.15            555
 01/27/2021   09:29:42   (  -1.09,  61.60) 01/27/2021   09:21:43    (  -1.21,  60.91)   77.20            479
 01/30/2021   00:12:07   (  16.30,-161.57) 01/30/2021   00:02:07    (  16.35,-161.94)   39.76            600
 01/30/2021   00:57:34   (  -2.09,   9.18) 01/30/2021   00:48:43    (  -1.96,   8.68)   57.11            531
 01/30/2021   01:45:48   (  -2.56, 177.79) 01/30/2021   01:38:13    (  -2.69, 177.01)   87.00            455
 02/01/2021   16:25:32   (   5.12, -43.25) 02/01/2021   16:15:50    (   5.05, -43.58)   36.76            582
 02/01/2021   17:13:40   (  -0.63, 125.36) 02/01/2021   17:05:13    (  -0.48, 124.78)   67.01            507
 02/01/2021   18:01:54   (  -4.02, -66.03) 02/01/2021   17:54:43    (  -4.17, -66.88)   96.73            431
 02/04/2021   08:41:38   (   3.66,  72.94) 02/04/2021   08:32:20    (   3.58,  72.53)   46.72            558
 02/04/2021   09:29:46   (   0.83,-118.45) 02/04/2021   09:21:43    (   0.99,-119.12)   76.90            483