Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2022 12 13.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-15) NOAA-15 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 12/20/2022   05:58:43   ( -81.00, -49.73) 12/20/2022   05:57:35  ( -80.99, -52.71)   51.81                68
 12/20/2022   06:49:19   (  81.06, 116.44) 12/20/2022   06:48:12  (  81.06, 116.28)    2.83                67
 12/20/2022   07:39:48   ( -81.06, -76.26) 12/20/2022   07:38:52  ( -81.06, -76.36)    1.62                56
 12/20/2022   08:30:21   (  81.07,  90.99) 12/20/2022   08:29:33  (  81.07,  91.16)    2.79                48
 12/20/2022   09:20:49   ( -81.06,-101.34) 12/20/2022   09:20:13  ( -81.07,-101.48)    2.98                36
 12/20/2022   10:11:23   (  81.08,  65.55) 12/20/2022   10:10:55  (  81.06,  65.66)    2.49                28
 12/20/2022   11:01:51   ( -81.06,-126.78) 12/20/2022   11:01:35  ( -81.06,-126.97)    3.40                16
 12/20/2022   11:52:24   (  81.07,  40.47) 12/20/2022   11:52:16  (  81.07,  40.54)    1.24                 8
 12/20/2022   12:42:53   ( -81.07,-152.22) 12/20/2022   12:42:56  ( -81.07,-152.10)    2.10                 3
 12/20/2022   13:33:26   (  81.08,  15.02) 12/20/2022   13:33:38  (  81.07,  15.05)    1.34                12
 12/20/2022   14:23:55   ( -81.08,-177.66) 12/20/2022   14:24:18  ( -81.07,-177.59)    1.87                23
 12/20/2022   15:14:27   (  81.07, -10.05) 12/20/2022   15:14:59  (  81.07, -10.08)    0.64                32
 12/20/2022   16:04:56   ( -81.07, 157.27) 12/20/2022   16:05:39  ( -81.08, 157.29)    0.47                43
 12/20/2022   16:55:29   (  81.08, -35.50) 12/20/2022   16:56:21  (  81.07, -35.57)    1.60                52
 12/20/2022   17:45:58   ( -81.08, 131.83) 12/20/2022   17:47:01  ( -81.07, 131.79)    1.34                63