Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2017 5 11.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 05/13/2017   07:41:32   ( -77.47,-109.47) 05/13/2017   07:40:24  ( -77.46,-112.41)   70.96                68
 05/13/2017   08:32:19   (  77.16,  56.51) 05/13/2017   08:31:12  (  77.13,  56.46)    3.61                67
 05/13/2017   09:23:02   ( -77.11,-136.39) 05/13/2017   09:22:17  ( -77.11,-136.25)    3.49                45
 05/13/2017   10:13:41   (  77.14,  31.08) 05/13/2017   10:13:13  (  77.10,  31.08)    4.21                28
 05/13/2017   11:04:24   ( -77.09,-161.80) 05/13/2017   11:04:18  ( -77.09,-161.64)    4.21                 6
 05/13/2017   11:55:03   (  77.12,   5.66) 05/13/2017   11:55:15  (  77.12,   5.50)    4.09                12
 05/13/2017   12:45:46   ( -77.07, 172.78) 05/13/2017   12:46:20  ( -77.10, 172.79)    3.93                34
 05/13/2017   13:36:25   (  77.10, -19.76) 05/13/2017   13:37:16  (  77.09, -19.89)    3.44                51
 05/13/2017   14:27:08   ( -77.05, 147.36) 05/13/2017   14:28:21  ( -77.08, 147.40)    3.35                73
 05/24/2017   02:09:32   ( -77.19, -27.69) 05/24/2017   02:08:18  ( -77.17, -27.70)    2.33                74
 05/24/2017   03:00:12   (  77.18, 139.59) 05/24/2017   02:59:14  (  77.17, 139.54)    1.16                58
 05/24/2017   03:50:54   ( -77.17, -53.11) 05/24/2017   03:50:19  ( -77.14, -53.09)    3.00                35
 05/24/2017   04:41:34   (  77.16, 114.16) 05/24/2017   04:41:15  (  77.15, 114.15)    0.85                19
 05/24/2017   05:32:16   ( -77.15, -78.53) 05/24/2017   05:32:21  ( -77.16, -78.67)    3.61                 5
 05/24/2017   06:22:56   (  77.14,  88.74) 05/24/2017   06:23:16  (  77.12,  88.76)    1.55                20
 05/24/2017   07:13:38   ( -77.13,-103.95) 05/24/2017   07:14:22  ( -77.13,-104.06)    2.71                44
 05/24/2017   08:04:18   (  77.12,  63.32) 05/24/2017   08:05:17  (  77.10,  63.37)    2.52                59
 05/24/2017   08:55:08   ( -76.76,-130.79) 05/24/2017   08:56:15  ( -76.77,-127.98)   71.53                67