Bul10051




Geofysisk Afdeling, GEUS                      Phone     38 14 20 00
Office of Seismology                                +45 38 14 20 00
Østervoldgade 10                              Cable     SEISMOCOP
DK-1350 København K                           Telefax   38 14 20 50

					      
					      
                                              Processed    2010 12 23

                                                   ISSN     1395 - 8259


               PRELIMINARY SEISMOGRAM READINGS

                    from Danish network:

  cop   Copenhagen            (DK)   55.68 N 12.43 E   13 m
  dag   Danmarkshavn          (DK)   76.77 N 18.65 W   30 m
  mud   Moensted Underground  (DK)   56.46 N  9.17 E   12 m
  bsd   Bornholm              (DK)   55.11 N 14.91 E   88 m
  lld   Lille Linde, Stevns   (DK)   55.33 N 12.22 E    8 m
  sco   Scoresbysund          (DK)   70.48 N 21.95 W   69 m
  nrs   Narssarsuaq           (DK)   61.16 N 45.42 W   66 m
  iluli Ilulissat             (DK)   69.21 N 57.22 W   54 m
  kullo Kullorsuaq            (DK)   74.58 N 57.22 W   44 m
  sfjd  Soendre Stroemfjord   (IU)   67.00 N 50.62 W  328 m
  sumg  Summit Greenland      (GE)   72.58 N 38.45 W 3240 m

  Amplitudes are 0.5*double trace amplitude (p-p) / steady state
  magnification at period given. Units are:
              pm pico meter i.e. 10**-12 m
              nm nano                 -9 m
              um micro                -6 m
              etc.

  p means any first arrival P, PKP or PKIKP etc.
  ap is pP and xp sP as used in mono case letter formats.

cop
16 dec    ep    02 30 18.1  
20 dec    ip    18 50 05.5                 lz 19s   25um  

dag
16 dec    ip    16 19 17.2                 is    20 17.4  
17 dec    ip    04 04 19.0                 is    04 43.3  
17 dec    ep    04 23 28.4  
17 dec    ipd   22 26 26.4  0.9 s    25nm  
18 dec    ep    00 52 34.2  
18 dec    ipc   05 19 22.3  1.1 s    56nm  
18 dec    ep    06 14 31.8  
18 dec    ip    06 24 47.9  0.9 s    10nm  
18 dec    ip    14 14 47.4  1.2 s    40nm  
18 dec    ip    19 40 57.7  1.0 s    10nm  
19 dec    ip    01 14 47.7                 is    15 15.6  
19 dec    ipc   05 01 28.2  0.7 s    27nm  
19 dec    ipc   07 32 06.0  0.8 s    13nm  
19 dec    ip    10 23 08.4  0.9 s  5100pm  i     23 21.0  
19 dec    ip    12 26 07.7  1.2 s    31nm  
19 dec    ep    22 21 31.4  0.9 s  5900pm  
20 dec    ip    10 59 46.6  0.9 s    12nm  
20 dec    ip    15 27 12.5  
20 dec    ipc   17 32 45.0                 i     33 03.0  
20 dec    ipc   18 52 02.7  0.8 s    95nm  lz 22s   62um  
20 dec    ip    20 28 57.7                 is    29 31.4  
20 dec    ip    22 23 03.9  0.8 s  6000pm  

mud
14 dec    ep    14 44 45.9  1.3 s    72nm  
15 dec    ep    11 47 59.2  
15 dec    ep    14 48 40.4  
16 dec    ip    02 30 29.5  
17 dec    ep    22 26 35.1  1.0 s    22nm  
20 dec    ipd   00 44 23.8  
20 dec    ip    00 52 19.1                 is    53 03.1  
20 dec    ep    01 40 18.4                 es    41 02.6  
20 dec    ip    12 31 12.4                 is    31 55.4  
20 dec    ip    18 50 15.9  1.0 s    48nm  is    56 51.9  i     00 12.5  

bsd
15 dec    ip    14 03 35.4                 is    03 37.0  
15 dec    ep    14 49 25.7  0.5 s    16nm  
16 dec    ep    02 30 16.8  0.8 s    44nm  
16 dec    ip    11 04 04.8  
17 dec    ep    09 42 01.9                 is    42 27.3  
17 dec    ip    11 07 54.7                 is    08 09.3  
17 dec    ep    19 12 40.5  
18 dec    ip    06 12 54.7                 i     12 56.9  is    13 37.9  
18 dec    ep    17 04 53.6                 is    05 33.6  
19 dec    ip    07 30 27.4  0.8 s    30nm  
20 dec    ip    00 45 03.2                 is    46 19.0  
20 dec    ep    00 52 58.3  
20 dec    ip    12 31 51.9                 is    33 09.6  

sco
14 dec    ip    02 22 00.8                 is    22 34.5  
14 dec    ip    14 42 58.3  
14 dec    ip    17 15 37.0  0.8 s    17nm  
14 dec    ep    20 12 30.9                 es    13 30.8  
14 dec    ep    23 50 01.5  
16 dec    ip    07 25 07.6  1.0 s    62nm  
17 dec    ip    22 26 05.2  0.7 s    28nm  
18 dec    ip    05 19 50.7  1.1 s    21nm  
18 dec    ep    10 41 09.1                 es    41 11.1  
18 dec    ip    11 29 48.2                 is    29 54.2  
18 dec    ep    15 37 35.4  
18 dec    ep    16 11 32.2                 is    11 34.7  
19 dec    ip    05 02 07.9  0.8 s  8100pm  
19 dec    ep    07 32 23.8  
19 dec    ip    12 25 55.3  1.2 s    28nm  
19 dec    ip    23 55 53.8  0.8 s  2900pm  
20 dec    ep    05 23 25.8                 is    23 47.0  
20 dec    ip    06 10 43.3                 is    10 56.9  
20 dec    ip    16 03 31.5                 is    03 51.8  
20 dec    ep    17 32 28.1                 i     32 48.6  
20 dec    ip    18 52 09.3  1.7 s   260nm  
20 dec    ip    21 15 39.8                 is    15 48.6  

nrs
14 dec    ep    14 43 20.1  1.2 s    88nm  
14 dec    ep    17 17 04.5  
15 dec    ep    11 48 16.1  
17 dec    ip    22 24 54.3  0.9 s    55nm  
19 dec    ep    22 20 59.5  1.2 s    33nm  
20 dec    ip    17 31 03.6  0.9 s    41nm  i     31 23.4  
20 dec    ip    18 53 23.6                 lz 22s   35um  

sfjd
14 dec    ip    02 23 35.4                 is    25 15.4  
17 dec    ip    21 24 07.3                 is    24 26.1  
17 dec    ip    22 25 18.8  0.5 s    21nm  
18 dec    ep    06 54 16.1                 is    54 32.8  
19 dec    ip    05 01 41.8  0.8 s    27nm  
20 dec    ip    17 31 19.2  0.9 s    47nm  i     31 38.6  
20 dec    ep    18 17 35.5                 es    17 44.2  
20 dec    ip    18 53 18.1  1.1 s    32nm  is    02 33.2  

sumg
14 dec    ip    02 22 12.3                 is    22 50.5  
16 dec    ip    15 06 45.2  0.9 s  9800pm  i     06 56.6  
16 dec    ip    16 20 37.6                 is    22 37.8  
16 dec    ip    19 49 26.5  0.9 s  6900pm  
17 dec    ep    04 22 47.1  
17 dec    ip    09 47 38.4  0.7 s  5700pm  
17 dec    ipd   22 25 56.4  0.8 s   110nm  
18 dec    ep    00 52 45.7  
18 dec    ep    06 14 12.9  
18 dec    ep    08 18 20.5  
18 dec    ep    14 15 11.5  
18 dec    ip    19 41 31.3  0.8 s  7800pm  
19 dec    ip    05 01 33.5  0.9 s    43nm  
19 dec    ip    07 32 51.0  0.8 s    12nm  
19 dec    ip    12 26 27.8  1.1 s    45nm  
19 dec    ip    22 20 47.7  0.7 s  6000pm  
19 dec    ip    22 45 46.0  0.8 s    10nm  
19 dec    ip    23 26 50.2  0.5 s  3900pm  
19 dec    ip    23 55 38.3  0.9 s    17nm  
20 dec    ep    05 24 04.5                 es    24 51.1  
20 dec    ip    11 00 31.7  1.0 s    15nm  
20 dec    ip    15 26 38.1  1.4 s    90nm  
20 dec    ip    16 04 07.0                 is    04 56.0  
20 dec    ipc   17 32 06.0  1.2 s    71nm  i     32 25.1  
20 dec    ip    18 52 41.8  0.8 s   130nm  lz 19s   38um  
20 dec    ip    22 23 42.8  0.9 s  8400pm  
20 dec    ep    23 20 41.1  
++