Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2019 4 24.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/26/2019   06:21:26   (  81.45, 134.52) 04/26/2019   06:22:24  (  81.45, 134.54)    0.57                58
 04/26/2019   07:12:06   ( -81.45, -57.76) 04/26/2019   07:11:50  ( -81.46, -57.59)    2.92                16
 04/29/2019   01:55:39   (  81.45,-158.91) 04/29/2019   01:56:39  (  81.45,-158.92)    0.27                60
 04/29/2019   02:46:20   ( -81.45,   8.44) 04/29/2019   02:46:06  ( -81.45,   8.58)    2.37                14
 05/01/2019   21:29:52   (  81.45, -92.35) 05/01/2019   21:30:54  (  81.46, -92.45)    1.72                62
 05/01/2019   22:20:33   ( -81.45,  75.03) 05/01/2019   22:20:21  ( -81.45,  75.08)    0.81                12
 05/04/2019   17:04:05   (  81.45, -26.21) 05/04/2019   17:05:08  (  81.45, -26.06)    2.52                63
 05/04/2019   17:54:45   ( -81.45, 141.59) 05/04/2019   17:54:35  ( -81.45, 141.50)    1.63                10
 05/07/2019   12:38:18   (  81.45,  40.32) 05/07/2019   12:39:23  (  81.45,  40.27)    1.04                65