Simultaneous Nadir Overpasses (SNOs) between METOP-A and NPP
TLE Epoch: 2014 9 29.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/08/2014   20:34:23   ( -73.93,  45.97) 10/08/2014   20:33:16  ( -73.91,  43.01)   91.05                67
 10/08/2014   21:25:07   (  73.73,-147.16) 10/08/2014   21:23:58  (  73.72,-149.21)   64.06                69
 10/08/2014   22:15:51   ( -73.61,  19.87) 10/08/2014   22:14:40  ( -73.62,  18.33)   48.31                71
 10/08/2014   23:06:35   (  73.41,-173.24) 10/08/2014   23:05:22  (  73.43,-173.91)   21.14                73
 10/08/2014   23:57:18   ( -73.34,  -6.08) 10/08/2014   23:56:04  ( -73.33,  -6.37)    9.12                74
 10/09/2014   00:47:59   (  73.29, 161.15) 10/09/2014   00:46:49  (  73.28, 161.05)    3.29                70
 10/09/2014   01:38:41   ( -73.27, -31.58) 10/09/2014   01:37:33  ( -73.28, -31.64)    2.74                68
 10/09/2014   02:29:21   (  73.27, 135.76) 10/09/2014   02:28:19  (  73.29, 135.66)    3.62                62
 10/09/2014   03:20:03   ( -73.24, -56.97) 10/09/2014   03:19:02  ( -73.24, -56.91)    1.87                61
 10/09/2014   04:10:43   (  73.25, 110.37) 10/09/2014   04:09:48  (  73.24, 110.39)    0.88                55
 10/09/2014   05:01:25   ( -73.22, -82.36) 10/09/2014   05:00:32  ( -73.24, -82.30)    3.00                53
 10/09/2014   05:52:05   (  73.23,  84.98) 10/09/2014   05:51:18  (  73.25,  85.00)    2.48                47
 10/09/2014   06:42:46   ( -73.25,-107.63) 10/09/2014   06:42:02  ( -73.25,-107.69)    1.65                44
 10/09/2014   07:33:26   (  73.25,  59.70) 10/09/2014   07:32:48  (  73.25,  59.62)    2.80                38
 10/09/2014   08:24:08   ( -73.23,-133.02) 10/09/2014   08:23:32  ( -73.25,-133.07)    3.13                36
 10/09/2014   09:14:48   (  73.23,  34.32) 10/09/2014   09:14:17  (  73.21,  34.34)    2.93                31
 10/09/2014   10:05:30   ( -73.21,-158.41) 10/09/2014   10:05:01  ( -73.21,-158.34)    2.08                29
 10/09/2014   10:56:10   (  73.21,   8.93) 10/09/2014   10:55:47  (  73.21,   8.96)    0.95                23
 10/09/2014   11:46:51   ( -73.24, 176.31) 10/09/2014   11:46:31  ( -73.21, 176.27)    2.85                20
 10/09/2014   12:37:32   (  73.19, -16.46) 10/09/2014   12:37:17  (  73.22, -16.43)    3.36                15
 10/09/2014   13:28:13   ( -73.21, 150.93) 10/09/2014   13:28:01  ( -73.22, 150.88)    1.41                12
 10/09/2014   14:18:53   (  73.22, -41.74) 10/09/2014   14:18:47  (  73.22, -41.81)    2.55                 6
 10/09/2014   15:09:35   ( -73.19, 125.54) 10/09/2014   15:09:30  ( -73.17, 125.61)    3.11                 5
 10/09/2014   16:00:15   (  73.19, -67.12) 10/09/2014   16:00:16  (  73.18, -67.09)    2.28                 1
 10/09/2014   16:50:57   ( -73.17, 100.15) 10/09/2014   16:51:00  ( -73.18, 100.22)    2.51                 3
 10/09/2014   17:41:37   (  73.17, -92.51) 10/09/2014   17:41:46  (  73.18, -92.47)    1.61                 9
 10/09/2014   18:32:18   ( -73.20,  74.87) 10/09/2014   18:32:30  ( -73.18,  74.84)    2.06                12
 10/09/2014   19:22:57   (  73.20,-117.79) 10/09/2014   19:23:15  (  73.19,-117.86)    2.73                18
 10/09/2014   20:13:39   ( -73.18,  49.49) 10/09/2014   20:13:59  ( -73.19,  49.45)    1.62                20
 10/09/2014   21:04:19   (  73.18,-143.18) 10/09/2014   21:04:45  (  73.19,-143.24)    2.63                26
 10/09/2014   21:55:01   ( -73.16,  24.10) 10/09/2014   21:55:28  ( -73.14,  24.18)    2.90                27
 10/09/2014   22:45:41   (  73.16,-168.56) 10/09/2014   22:46:14  (  73.15,-168.52)    1.82                33
 10/09/2014   23:36:23   ( -73.13,  -1.29) 10/09/2014   23:36:58  ( -73.15,  -1.21)    3.09                35
 10/10/2014   00:27:03   (  73.13, 166.05) 10/10/2014   00:27:44  (  73.15, 166.09)    2.43                41
 10/10/2014   01:17:44   ( -73.16, -26.57) 10/10/2014   01:18:28  ( -73.15, -26.59)    1.30                44
 10/10/2014   02:08:24   (  73.16, 140.77) 10/10/2014   02:09:14  (  73.16, 140.71)    2.09                50
 10/10/2014   02:59:06   ( -73.14, -51.95) 10/10/2014   02:59:58  ( -73.16, -51.98)    2.15                52
 10/10/2014   03:49:46   (  73.14, 115.38) 10/10/2014   03:50:44  (  73.16, 115.32)    3.01                58
 10/10/2014   04:40:28   ( -73.12, -77.34) 10/10/2014   04:41:27  ( -73.11, -77.25)    2.88                59
 10/10/2014   05:31:08   (  73.12,  90.00) 10/10/2014   05:32:13  (  73.12,  90.05)    1.73                65
 10/10/2014   06:21:49   ( -73.15,-102.62) 10/10/2014   06:22:57  ( -73.12,-102.64)    3.26                68
 10/10/2014   07:12:30   (  73.10,  64.61) 10/10/2014   07:13:43  (  73.12,  64.66)    3.29                73
 10/10/2014   08:03:13   ( -73.02,-128.22) 10/10/2014   08:04:26  ( -73.07,-127.91)   11.36                73
 10/10/2014   08:53:57   (  72.82,  38.68) 10/10/2014   08:55:08  (  72.88,  39.82)   37.76                71
 10/10/2014   09:44:40   ( -72.75,-154.14) 10/10/2014   09:45:50  ( -72.78,-152.66)   49.00                70
 10/10/2014   10:35:25   (  72.49,  12.67) 10/10/2014   10:36:32  (  72.58,  15.07)   80.46                67
 10/10/2014   11:26:08   ( -72.42, 179.86) 10/10/2014   11:27:14  ( -72.48,-177.42)   91.57                66