Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 12 7.  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)
 12/07/2021   23:23:40   (  18.09,-149.62) 12/07/2021   23:13:40    (  18.12,-149.86)   25.25            600
 12/08/2021   00:08:37   (  -2.09,  21.53) 12/07/2021   23:59:46    (  -1.99,  21.17)   41.55            531
 12/08/2021   00:56:52   (  -2.52,-169.87) 12/08/2021   00:49:16    (  -2.67,-170.49)   71.55            456
 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   (  -0.91, 137.65) 12/10/2021   16:16:18    (  -0.80, 137.22)   50.24            512
 12/10/2021   17:13:06   (  -3.63, -53.76) 12/10/2021   17:05:49    (  -3.80, -54.46)   80.22            437
 12/13/2021   07:52:55   (   4.29,  85.15) 12/13/2021   07:43:27    (   4.24,  84.90)   28.62            568
 12/13/2021   08:41:02   (   0.25,-106.23) 12/13/2021   08:32:49    (   0.38,-106.74)   59.04            493
 12/13/2021   09:29:18   (  -4.79,  62.36) 12/13/2021   09:22:20    (  -4.98,  61.58)   88.86            418
 12/16/2021   00:09:08   (   3.14,-158.73) 12/15/2021   23:59:59    (   3.05,-159.06)   37.54            549
 12/16/2021   00:57:14   (   1.46,   9.90) 12/16/2021   00:49:21    (   1.56,   9.30)   67.85            473
 12/16/2021   01:45:30   (  -5.99, 178.49) 12/16/2021   01:38:52    (  -6.17, 177.63)   97.43            398
 12/18/2021   15:39:08   ( -13.96, 147.18) 12/18/2021   15:29:08    ( -13.99, 146.94)   26.00            600
 12/18/2021   16:25:20   (   1.94, -42.60) 12/18/2021   16:16:31    (   1.87, -43.02)   46.51            529
 12/18/2021   17:13:27   (   2.59, 126.02) 12/18/2021   17:05:53    (   2.74, 125.35)   76.67            454