Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2018 4 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)
 04/13/2018   07:58:51   (  78.38,  70.30) 04/13/2018   07:57:42  (  78.40,  67.99)   51.72                69
 04/13/2018   08:49:37   ( -78.20,-123.41) 04/13/2018   08:48:31  ( -78.18,-123.35)    2.35                66
 04/13/2018   09:40:18   (  78.17,  43.77) 04/13/2018   09:39:37  (  78.17,  43.91)    3.38                41
 04/13/2018   10:30:59   ( -78.18,-148.84) 04/13/2018   10:30:32  ( -78.17,-148.80)    1.35                27
 04/13/2018   11:21:39   (  78.19,  18.55) 04/13/2018   11:21:38  (  78.16,  18.46)    3.32                 1
 04/13/2018   12:12:21   ( -78.16,-174.28) 04/13/2018   12:12:33  ( -78.16,-174.25)    0.67                12
 04/13/2018   13:03:01   (  78.17,  -6.89) 04/13/2018   13:03:39  (  78.16,  -6.99)    2.86                38
 04/13/2018   13:53:43   ( -78.14, 160.29) 04/13/2018   13:54:34  ( -78.15, 160.30)    1.18                51
 04/13/2018   14:44:26   (  78.03, -32.96) 04/13/2018   14:45:38  (  78.07, -32.00)   22.59                72
 04/24/2018   04:58:51   ( -78.22, -65.64) 04/24/2018   04:57:35  ( -78.22, -65.49)    3.30                76
 04/24/2018   05:49:31   (  78.21, 101.65) 04/24/2018   05:48:39  (  78.21, 101.77)    2.80                52
 04/24/2018   06:40:13   ( -78.20, -91.07) 04/24/2018   06:39:36  ( -78.21, -90.95)    3.23                37
 04/24/2018   07:30:53   (  78.19,  76.22) 04/24/2018   07:30:40  (  78.21,  76.32)    2.90                13
 04/24/2018   08:21:34   ( -78.22,-116.29) 04/24/2018   08:21:37  ( -78.20,-116.40)    3.08                 3
 04/24/2018   09:12:14   (  78.21,  51.00) 04/24/2018   09:12:41  (  78.20,  50.86)    3.40                27
 04/24/2018   10:02:56   ( -78.20,-141.73) 04/24/2018   10:03:38  ( -78.19,-141.85)    2.88                42
 04/24/2018   10:53:36   (  78.19,  25.56) 04/24/2018   10:54:42  (  78.19,  25.41)    3.48                66