Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 12 9.  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)
 12/10/2021   15:36:43   (   5.45, -30.97) 12/10/2021   15:26:56    (   5.42, -31.15)   19.88            587
 12/10/2021   16:24:50   (  -0.92, 137.65) 12/10/2021   16:16:18    (  -0.81, 137.22)   50.21            512
 12/10/2021   17:13:06   (  -3.63, -53.76) 12/10/2021   17:05:49    (  -3.80, -54.46)   80.19            437
 12/13/2021   07:52:55   (   4.28,  85.15) 12/13/2021   07:43:27    (   4.24,  84.90)   28.59            568
 12/13/2021   08:41:02   (   0.25,-106.23) 12/13/2021   08:32:49    (   0.37,-106.74)   58.95            493
 12/13/2021   09:29:18   (  -4.79,  62.36) 12/13/2021   09:22:20    (  -4.98,  61.58)   88.77            418
 12/16/2021   00:09:08   (   3.13,-158.73) 12/15/2021   23:59:59    (   3.06,-159.06)   37.38            549
 12/16/2021   00:57:15   (   1.40,   9.89) 12/16/2021   00:49:21    (   1.55,   9.30)   67.74            474
 12/16/2021   01:45:30   (  -6.00, 178.50) 12/16/2021   01:38:52    (  -6.16, 177.63)   97.36            398
 12/18/2021   15:39:25   ( -14.97, 146.95) 12/18/2021   15:29:25    ( -15.00, 146.70)   26.93            600
 12/18/2021   16:25:21   (   1.99, -42.61) 12/18/2021   16:16:31    (   1.89, -43.02)   46.29            530
 12/18/2021   17:13:27   (   2.61, 126.02) 12/18/2021   17:05:53    (   2.73, 125.35)   76.52            454
 12/21/2021   07:53:18   (  -5.39, -95.09) 12/21/2021   07:43:32    (  -5.32, -95.30)   25.04            586
 12/21/2021   08:41:33   (   0.80,  73.51) 12/21/2021   08:33:03    (   0.72,  73.02)   55.26            510
 12/21/2021   09:29:40   (   3.74,-117.86) 12/21/2021   09:22:25    (   3.90,-118.61)   85.26            435