Bul09001




Geofysisk Afdeling, GEUS                      Phone     38 14 20 00
Office of Seismology                                +45 38 14 20 00
Østervoldgade 10                              Telex     15184 seismo dk
DK-1350 København K                           Telefax   38 14 20 50

					      

                                              Processed    2008 12 31

                                                   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
  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
23 dec    ip    15 27 01.2                 is    28 58.1  
25 dec    ep    22 49 20.9  0.9 s    22nm  is    56 32.9  lz 14s 2000nm  
27 dec    ep    15 01 45.6  0.8 s    16nm  
28 dec    ipd   13 42 54.7  0.8 s    92nm  lz 30s  490nm  
28 dec    ipc   21 51 33.5  0.8 s    62nm  
28 dec    ip    22 51 01.8  0.8 s    21nm  lz 11s 2100nm  
29 dec    ipc   03 45 30.4  0.9 s   700nm  e     45 57.6  i     46 04.4  
                                           is    51 49.6  lz 24s  880nm  

dag
22 dec    ep    13 35 20.0  0.9 s    16nm  
23 dec    ip    00 16 37.7  0.9 s  9800pm  
23 dec    ip    13 24 58.4  1.0 s    11nm  
23 dec    ip    15 31 07.3  
23 dec    ip    18 05 18.6  0.7 s  3000pm  
23 dec    ip    21 01 27.1  0.9 s  4000pm  
24 dec    ep    19 25 09.4                 i     25 10.9  is    25 35.1  
24 dec    ip    20 42 13.9  0.9 s    14nm  i     42 26.0  
25 dec    ipc   03 33 27.5  1.1 s   400nm  
25 dec    ip    03 50 22.4  
25 dec    ip    04 15 55.4  
25 dec    ip    04 15 56.2                 is    17 01.3  
25 dec    ip    08 20 28.8  0.9 s  2900pm  lz 11s 7000nm  
25 dec    ip    10 53 58.6  1.0 s  6500pm  
25 dec    ip    12 49 40.9  0.9 s  6600pm  
25 dec    ip    18 24 42.9  0.7 s    14nm  
25 dec    ip    22 51 07.4  0.9 s    43nm  is    59 56.0  lz 21s 2900nm  
26 dec    ip    16 42 08.7                 es    44 40.1  is    44 46.6  
27 dec    ip    13 37 07.0  0.9 s  8000pm  i     37 20.0  
27 dec    ip    14 59 05.7  0.9 s    69nm  
27 dec    ep    22 31 51.8                 is    35 38.6  
28 dec    ip    04 19 23.6                 is    19 55.8  
28 dec    ipc   07 20 18.4  0.7 s  5000pm  
28 dec    ip    13 41 03.7  0.9 s  7600pm  lz 18s  490nm  
28 dec    ip    18 13 52.9  0.9 s  3600pm  
28 dec    ip    21 49 42.6  1.0 s  5700pm  
29 dec    ipc   03 46 55.7  1.1 s   410nm  is    54 27.6  lz 19s 1200nm  
29 dec    ip    19 09 16.6  1.0 s  8200pm  

mud
23 dec    ip    15 27 10.7  
23 dec    ip    22 01 14.4                 is    03 01.3  
25 dec    ep    03 11 22.4  
25 dec    ip    03 33 46.9  1.1 s    26nm  
25 dec    ep    10 55 17.6  
25 dec    ip    12 51 09.5  0.7 s  4900pm  
25 dec    ip    18 24 59.5  0.9 s    13nm  
25 dec    ip    22 49 32.2  1.0 s    22nm  is    56 59.0  lz 14s 5000nm  
27 dec    ip    15 01 40.4  1.0 s    26nm  
28 dec    ipd   13 42 55.2  0.8 s    48nm  
28 dec    ipc   21 51 33.8  0.8 s    35nm  
28 dec    ip    22 51 01.9  0.8 s    13nm  lz 14s 3500nm  
29 dec    ipc   03 45 44.7  1.0 s   370nm  is    52 18.3  lz 14s 2600nm  

bsd
23 dec    ip    15 26 56.4                 is    28 52.8  
23 dec    ip    22 01 01.7                 is    02 55.4  
25 dec    ep    00 30 56.9  0.9 s    24nm  
25 dec    ep    03 11 04.3  
25 dec    ipd   03 33 34.6  1.1 s    42nm  
25 dec    ip    18 24 49.2  0.8 s    31nm  
25 dec    ep    22 49 04.7  1.1 s    30nm  lz 13s 5600nm  
27 dec    ip    15 01 48.9  0.9 s    18nm  
27 dec    ip    16 06 30.6                 is    07 10.5  
27 dec    ip    18 08 47.5                 is    09 27.3  
28 dec    ipd   13 42 53.5  0.8 s    91nm  
28 dec    ipd   21 51 32.6  0.8 s    65nm  
28 dec    ip    22 51 00.8  0.8 s    23nm  lz 14s 2700nm  
29 dec    ipc   03 45 17.4  0.9 s   680nm  i     45 51.2  

sco
22 dec    ip    00 47 04.4                 is    47 42.3  
22 dec    ip    13 36 04.8  1.0 s    18nm  
22 dec    ep    14 05 25.0  1.0 s  3000pm  
22 dec    ep    15 51 22.8                 is    51 24.6  
23 dec    ip    00 17 10.1  1.2 s    11nm  
23 dec    ep    05 38 56.4                 es    39 20.9  
23 dec    ip    13 26 01.4  1.0 s  9400pm  
23 dec    ip    15 30 32.7  
24 dec    ip    09 30 33.0  0.9 s    14nm  
24 dec    ip    20 42 56.2  0.9 s  7900pm  
25 dec    ep    00 29 56.5  1.1 s  8400pm  
25 dec    ip    03 33 54.6  1.1 s    33nm  
25 dec    ip    03 50 07.4  1.2 s  9700pm  
25 dec    ip    08 20 44.6  0.7 s    11nm  lz 16s 5700nm  
25 dec    ip    10 54 45.1  0.9 s  9100pm  
25 dec    ep    15 13 30.2                 is    13 32.0  
25 dec    ep    19 44 54.0                 is    44 56.1  
25 dec    ip    22 51 16.0  1.1 s    15nm  lz 20s 4600nm  
26 dec    ip    16 41 49.9                 is    44 02.8  
27 dec    ip    14 59 46.7  0.9 s    21nm  
27 dec    ip    19 01 33.4  1.0 s  7000pm  
28 dec    ip    12 36 52.3                 is    37 12.8  
28 dec    ipc   13 41 49.5  0.9 s    24nm  
28 dec    ipc   21 50 29.0  0.8 s    13nm  
29 dec    ipc   03 47 13.0  0.9 s    79nm  lz 17s 1800nm  

sfjd
22 dec    ip    08 17 33.6                 is    18 19.8  
22 dec    ip    13 36 17.6  0.8 s    11nm  i     36 31.0  
22 dec    ep    18 54 19.6                 is    54 32.1  
23 dec    ip    15 31 43.9  
24 dec    ip    01 44 25.1                 is    44 54.5  
24 dec    ip    03 43 09.1                 is    44 07.1  
25 dec    ip    03 49 59.5  1.0 s  9500pm  
25 dec    ip    08 19 49.3  1.0 s    15nm  lz 10s 5200nm  
25 dec    ep    10 55 00.4  0.8 s    12nm  
25 dec    ip    22 52 27.4  1.2 s    16nm  lz 22s 2900nm  
26 dec    ep    04 57 31.3                 is    01 56.3  
26 dec    ip    16 39 41.3                 is    40 18.8  
27 dec    ip    13 06 52.2                 is    07 12.8  
27 dec    ip    14 59 19.5  0.8 s    63nm  
27 dec    ep    17 00 47.9  
27 dec    ipc   17 03 21.8  
28 dec    ep    00 57 17.0                 es    57 46.1  
28 dec    ip    07 20 25.2  0.8 s    12nm  
28 dec    ip    09 24 59.4                 is    25 42.1  
28 dec    ipd   13 42 02.6  0.8 s    64nm  lz 18s  770nm  
28 dec    ipc   21 50 41.4  0.8 s    42nm  
28 dec    ip    22 05 34.6                 is    06 33.1  
28 dec    ip    22 50 09.9  0.8 s    14nm  
29 dec    ipc   03 48 22.6  0.9 s    81nm  lz 18s 1100nm  

sumg
22 dec    ip    00 48 13.3                 is    49 43.3  
22 dec    ip    03 30 36.8                 is    31 35.8  
22 dec    ip    06 27 33.3  0.9 s  8000pm  
22 dec    ip    08 18 43.8  
22 dec    ip    13 35 49.5  0.9 s    29nm  i     36 01.8  
22 dec    ip    14 05 35.3  0.9 s  7300pm  
22 dec    ip    15 18 49.7  0.8 s  7200pm  i     18 58.8  
23 dec    ip    00 17 12.0  0.9 s    38nm  
23 dec    ip    13 26 09.3  0.9 s  4600pm  
23 dec    ip    15 31 22.7  
23 dec    ip    21 02 12.0  
23 dec    ip    22 05 28.0  
24 dec    ep    03 43 58.3                 is    45 21.0  
24 dec    ip    03 51 35.9  0.7 s  5600pm  
24 dec    ip    09 30 23.8  0.9 s  9100pm  
24 dec    ip    20 42 45.1  0.9 s    24nm  
25 dec    ip    00 29 47.4  1.0 s    12nm  
25 dec    ip    03 33 56.1  1.1 s    30nm  
25 dec    ip    03 50 06.4  0.9 s    19nm  i     50 31.1  
25 dec    ip    04 16 55.4  
25 dec    ip    08 20 07.4  0.9 s    14nm  lz 11s 7300nm  
25 dec    ip    10 54 30.2  1.0 s    22nm  
25 dec    ip    12 50 14.2  0.9 s    17nm  
25 dec    ip    22 51 45.1  0.9 s    34nm  
26 dec    ep    04 57 36.5                 es    01 58.9  
26 dec    ep    05 20 08.6                 is    22 43.8  
26 dec    ip    15 31 12.9  0.8 s    12nm  
26 dec    ip    16 40 44.3                 is    42 11.3  
27 dec    ep    13 37 13.5  0.9 s  9300pm  
27 dec    ip    14 59 11.1  0.9 s    56nm  
27 dec    ep    17 01 53.0  
27 dec    ip    19 01 18.4  0.9 s    25nm  
28 dec    ip    04 20 40.6                 is    22 13.4  
28 dec    ipc   07 20 18.5  0.7 s  7000pm  
28 dec    ip    12 37 25.9                 is    38 10.8  
28 dec    ip    13 41 33.0  0.8 s   120nm  
28 dec    ip    18 13 35.8  0.8 s    14nm  
28 dec    ipc   21 50 13.1  0.8 s    73nm  
28 dec    ip    22 49 41.6  0.8 s    26nm  
29 dec    ipc   03 47 40.8  0.9 s   400nm  
29 dec    ip    06 29 49.3  0.9 s  5800pm  
29 dec    ip    19 09 55.0  0.8 s  6500pm  
29 dec    ip    23 46 42.2  0.8 s  7900pm  
++