Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2017 4 15.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/16/2017   01:01:03   ( -77.09, -11.42) 04/16/2017   00:59:54  ( -77.12, -11.42)    2.72                69
 04/16/2017   01:51:43   (  77.08, 155.87) 04/16/2017   01:50:56  (  77.11, 155.84)    3.68                47
 04/16/2017   02:42:25   ( -77.08, -36.83) 04/16/2017   02:41:55  ( -77.09, -36.80)    1.84                30
 04/16/2017   03:33:05   (  77.06, 130.45) 04/16/2017   03:32:57  (  77.09, 130.46)    2.67                 8
 04/16/2017   04:23:47   ( -77.06, -62.25) 04/16/2017   04:23:56  ( -77.06, -62.18)    1.77                 9
 04/16/2017   05:14:27   (  77.05, 105.03) 04/16/2017   05:14:58  (  77.06, 105.07)    2.00                31
 04/16/2017   06:05:09   ( -77.04, -87.67) 04/16/2017   06:05:57  ( -77.04, -87.56)    2.56                48
 04/16/2017   06:55:49   (  77.03,  79.62) 04/16/2017   06:56:59  (  77.03,  79.69)    2.01                70
 04/26/2017   18:38:15   (  77.15, -95.51) 04/26/2017   18:37:00  (  77.16, -95.57)    1.46                75
 04/26/2017   19:28:57   ( -77.15,  71.81) 04/26/2017   19:28:02  ( -77.13,  71.78)    2.04                55
 04/26/2017   20:19:37   (  77.13,-120.93) 04/26/2017   20:19:01  (  77.13,-120.95)    0.42                36
 04/26/2017   21:10:19   ( -77.13,  46.39) 04/26/2017   21:10:03  ( -77.10,  46.40)    2.86                16
 04/26/2017   22:00:59   (  77.11,-146.35) 04/26/2017   22:01:02  (  77.10,-146.33)    1.10                 3
 04/26/2017   22:51:41   ( -77.11,  20.97) 04/26/2017   22:52:05  ( -77.12,  20.83)    3.62                24
 04/26/2017   23:42:21   (  77.09,-171.77) 04/26/2017   23:43:03  (  77.08,-171.72)    2.28                42
 04/27/2017   00:33:02   ( -77.09,  -4.44) 04/27/2017   00:34:05  ( -77.09,  -4.55)    2.63                63
 04/27/2017   01:23:49   (  76.76, 161.57) 04/27/2017   01:24:57  (  76.80, 164.01)   62.00                68