Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 9 25.  Predictions up to the next  14.0 days:

     Date     Time(TERRA) TERRA Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 09/27/2021   05:47:04   ( -81.30, -41.26) 09/27/2021   05:46:51  ( -81.30, -41.21)    0.87                13
 09/27/2021   06:36:30   (  81.31, 126.47) 09/27/2021   06:37:31  (  81.31, 126.34)    2.18                61
 09/30/2021   01:21:15   ( -81.31,  25.23) 09/30/2021   01:21:10  ( -81.30,  25.21)    0.69                 5
 09/30/2021   02:10:41   (  81.31,-167.08) 09/30/2021   02:11:49  (  81.31,-166.93)    2.55                68
 10/02/2021   20:06:01   (  81.29, -76.33) 10/02/2021   20:04:50  (  81.29, -76.25)    1.42                71
 10/02/2021   20:55:27   ( -81.31,  91.66) 10/02/2021   20:55:30  ( -81.30,  91.60)    1.14                 3
 10/05/2021   15:40:13   (  81.28,  -9.98) 10/05/2021   15:39:10  (  81.29,  -9.95)    0.92                63
 10/05/2021   16:29:39   ( -81.30, 158.04) 10/05/2021   16:29:50  ( -81.30, 157.97)    1.16                11
 10/08/2021   11:14:24   (  81.30,  56.70) 10/08/2021   11:13:29  (  81.29,  56.72)    0.39                55