Bul11051




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    2011 12 22

                                                   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
14 dec    ip    05 23 34.4  0.8 s    77nm  

dag
13 dec    ip    01 07 47.8  0.8 s  4600pm  
13 dec    ip    03 25 22.0                 es    26 16.5  
13 dec    ip    07 37 47.8  1.1 s    26nm  i     40 17.0  
13 dec    ip    07 40 17.2  1.5 s    44nm  
13 dec    ipc   08 05 38.2  1.1 s   280nm  
13 dec    ip    08 21 54.1  1.5 s    30nm  
14 dec    ip    04 11 55.0  1.0 s    18nm  
14 dec    ip    05 19 12.2  1.0 s    21nm  
14 dec    ip    05 23 14.2  0.9 s    19nm  
14 dec    ep    05 34 15.5  0.9 s    11nm  
14 dec    ip    07 58 25.2  0.8 s    12nm  
14 dec    ip    20 50 16.6  0.8 s  6600pm  
15 dec    ip    00 54 04.2  0.9 s  5000pm  
15 dec    ip    02 04 29.4  0.9 s  5800pm  
15 dec    ip    02 59 58.9  0.9 s  7500pm  
15 dec    ip    10 29 20.3  0.9 s    27nm  
15 dec    ip    13 17 12.6  1.1 s    17nm  
15 dec    ip    13 27 27.7  0.8 s  9600pm  
15 dec    ip    13 39 23.9  0.9 s  9100pm  
15 dec    ip    15 24 01.8  
15 dec    ip    22 35 43.0                 is    36 07.3  
16 dec    ip    00 23 04.5                 is    24 53.3  
16 dec    ip    06 22 41.2  0.7 s  5100pm  
16 dec    ip    10 11 00.9  
16 dec    ep    13 13 33.3  1.0 s  8300pm  lz 19s 1500nm  
16 dec    ep    15 01 02.5  
17 dec    ip    02 18 15.0                 is    18 38.9  
17 dec    ip    06 16 40.0  0.8 s    15nm  
17 dec    ip    06 19 37.1  1.1 s    40nm  
17 dec    ep    21 13 32.5  0.7 s  3600pm  
18 dec    ip    06 19 27.6  0.6 s  3400pm  
18 dec    ip    09 12 53.6  0.7 s  4100pm  
18 dec    ip    09 21 06.3                 es    22 05.1  
18 dec    ip    15 41 31.5                 is    41 33.3  
18 dec    ip    19 27 07.8                 is    27 59.3  
19 dec    ep    01 37 12.1  1.1 s  8000pm  
19 dec    ip    04 23 39.5  0.8 s  7300pm  
19 dec    ep    05 51 25.9  0.8 s  2300pm  
19 dec    ip    07 12 37.4  0.7 s  1600pm  
19 dec    ip    08 31 26.3                 is    31 27.7  
19 dec    ip    11 31 49.7  1.1 s  7200pm  i     35 05.6  
19 dec    ip    17 35 29.5  0.8 s  4200pm  
19 dec    ip    23 47 20.9  1.1 s  4900pm  

bsd
13 dec    ipc   08 05 38.7  1.2 s   370nm  
13 dec    ip    17 02 43.5  
15 dec    ip    00 59 35.9                 is    00 16.0  
15 dec    ip    02 05 05.2  1.0 s    62nm  
15 dec    ip    10 30 06.7                 lz 26s 2500nm  
15 dec    ip    14 17 21.7                 is    17 43.4  
15 dec    ip    17 48 53.1                 es    49 45.0  
16 dec    ip    23 28 27.0                 es    29 08.5  
19 dec    ip    05 01 18.0                 is    01 57.5  

lld
14 dec    ep    05 23 35.2  0.8 s   210nm  i     25 05.7  

sco
13 dec    ip    07 37 02.4  1.4 s    84nm  
13 dec    ip    08 06 04.6  1.3 s    82nm  
14 dec    ip    05 23 26.8  1.1 s    31nm  
14 dec    ep    08 03 51.4  
14 dec    ep    10 07 02.2  
14 dec    ip    18 16 36.4                 es    16 43.4  
14 dec    ep    18 20 45.4                 es    20 59.3  
14 dec    ep    18 24 41.3                 is    25 11.4  
15 dec    ip    00 54 45.7  
15 dec    ep    15 24 41.3  
15 dec    ep    23 22 07.0                 es    22 09.0  
16 dec    ip    20 51 10.3                 is    51 33.6  
17 dec    ip    05 16 27.9                 i     16 34.6  
17 dec    ip    05 48 34.4                 is    48 46.2  
17 dec    ip    06 19 07.6  1.2 s    16nm  
18 dec    ep    08 25 52.7                 is    26 05.5  
18 dec    ip    08 45 41.9                 is    45 43.3  
18 dec    ip    16 48 27.2                 is    48 39.0  
19 dec    ip    03 08 39.7                 is    08 55.0  
19 dec    ip    03 33 44.0                 is    33 46.7  
19 dec    ip    04 24 23.8  
19 dec    ep    20 12 41.9                 is    12 55.5  

nrs
16 dec    ip    21 22 21.7                 is    22 26.3  
17 dec    ep    05 21 22.0                 es    22 01.5  
17 dec    ipd   06 17 29.9  1.1 s    63nm  

iluli
13 dec    ep    13 17 35.1  
14 dec    ip    05 23 27.2  0.6 s    63nm  
15 dec    ip    00 54 18.7  0.8 s    21nm  
15 dec    ip    10 29 19.5  0.7 s    31nm  
17 dec    ip    06 15 20.3  0.9 s    38nm  
17 dec    ip    06 18 17.1  1.0 s    76nm  

kullo
15 dec    ip    10 29 11.1  1.0 s    66nm  
16 dec    ip    00 21 00.1                 es    21 20.4  
17 dec    ip    06 15 53.5  0.9 s    16nm  lz 21s 1100nm  

sfjd
13 dec    ip    13 18 15.5                 es    18 44.1  
14 dec    ipc   05 23 31.0  0.8 s    56nm  
14 dec    ep    05 33 45.6  
14 dec    ip    07 10 03.8                 is    10 22.0  
15 dec    ip    00 54 31.8  
15 dec    ip    03 00 59.7  0.9 s    17nm  
15 dec    ip    10 29 20.2  0.8 s    21nm  
15 dec    ep    13 18 10.0  1.0 s    23nm  
15 dec    ip    13 37 58.4  1.1 s    34nm  
17 dec    ep    05 21 37.3                 is    22 34.5  
17 dec    ip    06 15 04.6  0.7 s    19nm  
17 dec    ip    06 18 02.7  1.1 s    59nm  
19 dec    ep    00 45 47.6                 es    46 14.8  

sumg
13 dec    ip    01 08 19.7  
13 dec    ep    01 38 10.1                 es    38 59.3  
13 dec    ip    07 37 05.3  1.1 s    25nm  i     39 39.5  
13 dec    ip    07 39 39.8  
13 dec    ip    08 06 07.7  1.1 s    52nm  
13 dec    ip    08 21 37.5  1.2 s    33nm  i     21 53.4  
14 dec    ip    04 12 28.4  0.9 s    26nm  
14 dec    ip    05 23 24.2  1.0 s    46nm  i     24 16.8  
14 dec    ip    05 34 00.0  0.7 s    17nm  
14 dec    ip    07 59 00.3  0.9 s    39nm  
14 dec    ip    20 50 50.5  0.6 s  6800pm  
15 dec    ep    00 17 19.0                 is    19 44.2  
15 dec    ip    00 54 17.4  0.8 s    23nm  
15 dec    ipc   02 03 51.3  0.8 s    21nm  
15 dec    ip    03 00 30.6  0.8 s    16nm  
15 dec    ip    10 29 22.6  1.2 s    66nm  
15 dec    ip    13 17 42.9  1.0 s    25nm  
15 dec    ip    13 27 55.3  1.0 s    17nm  
15 dec    ip    13 38 45.0  1.4 s    26nm  
15 dec    ep    15 24 33.1  
15 dec    ip    19 11 17.3                 is    12 13.6  
16 dec    ip    00 22 16.1                 is    23 33.3  
16 dec    ip    06 23 14.4  0.9 s    13nm  
16 dec    ip    10 12 31.3  
16 dec    ep    13 13 06.3  0.9 s  6300pm  
16 dec    ep    15 00 46.5  0.8 s  5400pm  
16 dec    ip    16 31 56.5  0.9 s    18nm  
16 dec    ep    22 09 17.3  
17 dec    ipd   06 15 56.1  1.1 s    60nm  
17 dec    ipd   06 18 53.5  1.0 s   130nm  
17 dec    ep    21 13 26.9  
17 dec    ip    21 16 49.9  
18 dec    ip    06 20 00.2  0.8 s    10nm  
18 dec    ip    09 13 26.3  1.1 s    22nm  
18 dec    ep    14 46 34.1                 es    47 25.1  
18 dec    ip    15 09 18.6  1.0 s  7300pm  
18 dec    ip    15 44 14.2  0.7 s  7100pm  
19 dec    ip    01 34 53.3                 is    35 00.2  
19 dec    ip    04 24 11.1  0.7 s    22nm  
19 dec    ep    05 50 43.4  0.7 s  4600pm  i     50 59.5  
19 dec    ip    07 13 09.8  0.7 s  3400pm  
19 dec    ep    11 14 50.1                 es    15 54.0  
19 dec    ip    11 31 44.6                 i     34 53.0  
19 dec    ip    17 36 01.6  0.7 s  6200pm  
19 dec    ip    23 46 42.2  1.0 s  8200pm  
++