Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2016 12 24.  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)
 12/24/2016   20:19:04   (  76.65,-121.92) 12/24/2016   20:17:55  (  76.68,-121.93)    2.90                69
 12/24/2016   21:09:46   ( -76.65,  45.39) 12/24/2016   21:08:58  ( -76.65,  45.40)    0.84                48
 12/24/2016   22:00:26   (  76.63,-147.33) 12/24/2016   21:59:56  (  76.64,-147.29)    1.55                30
 12/24/2016   22:51:08   ( -76.63,  19.98) 12/24/2016   22:50:59  ( -76.62,  20.04)    1.83                 9
 12/24/2016   23:41:48   (  76.61,-172.74) 12/24/2016   23:41:57  (  76.61,-172.66)    2.28                 9
 12/25/2016   00:32:30   ( -76.61,  -5.43) 12/25/2016   00:33:01  ( -76.63,  -5.50)    2.63                31
 12/25/2016   01:23:10   (  76.59, 161.85) 12/25/2016   01:23:59  (  76.62, 161.80)    2.65                49
 12/25/2016   02:13:52   ( -76.59, -30.83) 12/25/2016   02:15:02  ( -76.59, -30.87)    0.79                70
 01/04/2017   13:05:36   (  76.89, -12.65) 01/04/2017   13:04:25  (  76.90, -14.19)   38.97                71
 01/04/2017   13:56:22   ( -76.71, 154.00) 01/04/2017   13:55:26  ( -76.71, 153.84)    4.13                56
 01/04/2017   14:47:02   (  76.69, -38.76) 01/04/2017   14:46:22  (  76.69, -38.84)    2.05                40
 01/04/2017   15:37:45   ( -76.65, 128.42) 01/04/2017   15:37:27  ( -76.67, 128.47)    2.95                18
 01/04/2017   16:28:24   (  76.67, -64.17) 01/04/2017   16:28:23  (  76.66, -64.20)    1.67                 1
 01/04/2017   17:19:07   ( -76.63, 103.01) 01/04/2017   17:19:28  ( -76.64, 103.10)    2.63                21
 01/04/2017   18:09:46   (  76.65, -89.58) 01/04/2017   18:10:24  (  76.63, -89.57)    3.10                38
 01/04/2017   19:00:29   ( -76.61,  77.60) 01/04/2017   19:01:29  ( -76.61,  77.74)    3.66                60
 01/04/2017   19:51:11   (  76.50,-115.49) 01/04/2017   19:52:23  (  76.51,-114.59)   23.41                72