Bul11020




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 05 17

                                                   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
10 may    ipd   07 28 11.9  0.7 s    42nm  
10 may    ip    09 14 29.7                 lz 20s   17um  
10 may    ip    15 36 12.0  0.6 s    27nm  
11 may    ip    01 32 03.0  1.0 s    30nm  lz 15s  450nm  
11 may    ep    18 33 33.6  0.7 s    18nm  
12 may    ipd   03 37 20.4  
13 may    ipd   17 24 14.8  0.8 s    27nm  
13 may    ip    23 00 25.2  0.8 s    23nm  
13 may    ipc   23 47 45.3  1.2 s    70nm  
14 may    ipc   21 15 04.2  0.9 s   140nm  is    21 16.5  
14 may    ip    22 42 01.4  0.9 s    27nm  
15 may    ip    00 02 38.0  0.7 s    22nm  
15 may    ep    13 18 47.1                 lz 19s 1600nm  
15 may    ep    18 56 02.7                 i     57 34.0  lz 22s 2900nm  

dag
10 may    ipd   07 26 53.5  0.9 s    17nm  
10 may    ipd   08 41 08.2  0.9 s    16nm  
10 may    ip    09 14 04.6                 i     15 45.5  
10 may    ip    10 25 27.7  1.3 s    49nm  
10 may    ep    10 43 11.6  1.0 s  8500pm  
10 may    ipc   15 35 08.7  0.8 s    39nm  
10 may    ep    20 35 10.8  
11 may    ipd   01 30 44.4  0.9 s    31nm  
11 may    ipc   01 41 15.8  0.7 s  4700pm  
11 may    ipc   08 38 28.1  0.9 s  8700pm  i     38 40.2  
11 may    ep    10 22 29.5                 is    22 53.6  
11 may    ip    14 28 09.0  1.0 s  9400pm  
11 may    ip    16 55 01.6                 lz 19s 1700nm  
11 may    ep    18 07 59.2  
11 may    ip    18 25 22.4  1.1 s    17nm  
11 may    ipc   18 32 17.1  1.1 s    19nm  
11 may    ip    19 31 29.1  0.9 s  1800pm  
12 may    ip    09 56 59.9  0.9 s  3600pm  
12 may    ip    15 51 59.4  1.0 s  6000pm  
12 may    ip    16 31 21.8  0.9 s  4000pm  
12 may    ip    19 38 53.6                 es    39 53.7  
12 may    ipc   22 35 07.6  0.8 s    12nm  
13 may    ipc   01 17 37.1  1.0 s    19nm  
13 may    ep    06 18 20.9                 es    19 28.2  
13 may    ip    14 42 15.7                 is    42 47.3  
13 may    ipd   15 29 51.3  0.7 s  4400pm  
13 may    ip    16 55 07.2                 es    56 18.1  
13 may    ip    20 38 07.9  0.6 s  7400pm  
13 may    ipc   21 48 34.3  0.9 s    36nm  
13 may    ip    22 00 15.2  1.0 s  4300pm  
13 may    ipc   22 59 24.1  0.9 s    74nm  
13 may    ip    23 46 30.2  1.1 s    67nm  
14 may    ip    03 14 12.2                 es    15 17.3  
14 may    ep    03 15 22.9                 es    15 43.6  
14 may    ipc   10 30 39.1  1.0 s    34nm  i     31 32.5  
14 may    ipc   11 35 53.4  0.8 s  5100pm  
14 may    ip    17 15 47.7                 is    16 29.1  
14 may    ipc   21 16 30.2  0.9 s   330nm  
14 may    ipc   22 40 31.0  0.8 s    19nm  
15 may    ipc   00 01 23.2  1.0 s    36nm  
15 may    ip    07 16 15.6  1.1 s  4900pm  
15 may    ip    08 46 10.4  0.7 s  2300pm  e     46 25.6  
15 may    ip    10 36 02.0  0.9 s  6700pm  
15 may    ip    12 24 56.2  0.9 s  3800pm  
15 may    ip    12 43 24.5  0.8 s  4700pm  
15 may    ip    19 06 41.7  1.1 s    10nm  
15 may    ip    19 18 09.5  0.9 s  9300pm  
16 may    ip    05 24 04.6  0.7 s  1200pm  
16 may    ip    11 40 43.5  0.7 s  3600pm  
16 may    ipc   16 04 11.3  0.9 s    12nm  
16 may    ep    20 15 20.2                 es    15 43.1  

mud
10 may    epd   07 28 14.3  
10 may    ip    09 14 31.6                 lz 20s   32um  
10 may    ipd   15 36 16.5  
11 may    ip    01 32 05.5  1.2 s    27nm  
11 may    ip    12 43 59.8  
11 may    ipc   16 52 07.8  1.4 s   140nm  
12 may    ep    03 37 30.9                 es    37 53.5  
13 may    ip    17 24 13.8  1.0 s    53nm  
13 may    ipc   23 00 14.3  
13 may    ip    23 47 48.6  1.2 s    55nm  
14 may    ipc   21 15 18.6  1.6 s   510nm  eap   16 25.1  i     17 06.9  
                                           is    21 43.2  
14 may    ip    22 42 03.5  1.0 s    32nm  
15 may    ip    00 02 40.8  1.0 s    25nm  
15 may    ep    13 18 42.5                 lz 18s 4600nm  

bsd
10 may    ipd   07 28 09.0  1.0 s   110nm  
10 may    ip    08 42 23.7  1.1 s    37nm  
10 may    ip    09 14 28.8                 lz 19s   32um  
10 may    ep    10 26 37.1  1.1 s    25nm  
10 may    ep    12 02 12.5                 is    02 28.6  
10 may    ipd   15 36 08.4  0.5 s    46nm  
11 may    ip    01 32 00.5  1.1 s    54nm  i     32 13.4  lz 19s  790nm  
11 may    ip    04 13 21.4                 es    13 36.4  
11 may    ipc   08 39 04.1  1.1 s    40nm  
11 may    ep    12 44 07.1  
11 may    ip    13 41 10.3                 is    41 34.8  
11 may    ip    16 52 08.3  1.0 s    40nm  
11 may    ip    18 26 33.7                 lz 17s 2600nm  
11 may    ipc   18 33 30.5  1.0 s    29nm  
12 may    ipc   03 37 36.9                 es    38 03.4  
12 may    ip    11 25 02.9                 is    25 24.4  
12 may    ep    14 32 51.6  0.7 s  9500pm  
12 may    ip    16 32 37.1  1.0 s    14nm  
12 may    ep    22 35 51.7  0.9 s  3600pm  lz 21s  660nm  
13 may    ipd   04 00 03.9                 is    00 44.9  
13 may    ipd   17 24 15.0  0.8 s    45nm  
13 may    ip    21 46 57.5  
13 may    ipc   23 00 30.7  0.8 s   180nm  
13 may    ipc   23 47 42.1  1.2 s   140nm  i     47 54.9  
14 may    ip    10 29 02.0  0.9 s    15nm  
14 may    ipc   21 14 51.0  1.0 s   180nm  is    20 53.8  
14 may    ip    22 41 59.1  1.0 s    58nm  
15 may    ip    00 02 34.7  1.0 s    51nm  
15 may    ep    13 18 49.9                 lz 16s 4000nm  
15 may    ep    18 56 03.4                 i     57 29.1  lz 26s 5300nm  
15 may    ip    19 19 23.6  0.8 s    22nm  
16 may    ep    10 31 20.7                 es    31 39.5  

sco
10 may    ip    09 14 18.1                 lz 20s   22um  
10 may    ipc   15 35 49.7  
10 may    ep    22 23 12.1                 es    23 24.7  
11 may    ip    01 31 25.5  1.1 s    30nm  
12 may    ep    06 00 15.5                 es    00 17.7  
12 may    ip    18 19 09.4  
12 may    ep    22 35 36.2  0.9 s  5600pm  
13 may    ip    01 18 06.8  1.3 s    25nm  
13 may    ipc   22 59 05.8  1.2 s    80nm  
13 may    ip    23 47 10.8  1.3 s    59nm  
13 may    ep    23 58 55.5                 es    58 57.8  
14 may    ep    12 49 31.5  
14 may    ip    17 15 37.5                 es    16 10.9  
14 may    ipc   21 16 47.3  1.4 s   200nm  
14 may    ipc   22 41 14.2  1.0 s    50nm  
15 may    ipc   00 02 03.7  1.1 s    24nm  
15 may    ip    09 43 00.4                 is    43 02.2  
15 may    ep    19 18 50.6  1.5 s    77nm  
16 may    ep    05 31 03.4  
16 may    ep    14 03 27.1                 es    03 29.2  
16 may    ep    20 58 04.7                 is    58 06.8  

nrs
10 may    ip    09 14 23.2                 lz 17s   34um  
10 may    ipc   15 36 53.7  0.7 s    24nm  
10 may    ip    23 25 45.7                 es    26 48.1  
12 may    ip    02 18 13.7                 e     18 15.4  
14 may    ipc   21 18 09.9  1.0 s   170nm  
15 may    ip    13 36 57.7                 is    37 15.5  
15 may    ip    18 56 01.4                 lz 20s 9800nm  
16 may    ep    05 48 51.7  
16 may    ip    09 45 26.2                 is    45 44.2  

iluli
10 may    ipd   07 27 40.9  1.0 s    47nm  
10 may    ip    09 14 09.7                 lz 18s   36um  
10 may    ipc   15 36 07.4  0.6 s   110nm  
11 may    ip    01 31 32.1  1.1 s    46nm  lz 21s  670nm  
11 may    ip    08 38 33.0  1.0 s    25nm  
11 may    ep    12 01 56.2                 es    02 10.3  
13 may    ipc   21 49 53.3  0.8 s    28nm  
13 may    ipc   22 58 10.3  1.2 s   120nm  
13 may    ipc   23 47 19.9  
14 may    ip    19 12 16.9                 is    12 37.2  
14 may    ipc   21 17 49.0  1.0 s   390nm  
14 may    ipc   22 41 18.9  0.8 s    51nm  
15 may    ip    07 02 17.0                 is    02 34.1  
15 may    ep    13 19 33.4  
15 may    ip    21 32 10.4                 is    32 32.8  

kullo
10 may    ipd   07 27 05.6  1.0 s    45nm  
10 may    ep    08 41 20.3  
10 may    ep    09 13 58.6                 i     15 24.1  lz 19s   28um  
10 may    ipc   15 35 32.3  0.8 s    56nm  
11 may    ip    01 30 56.4                 lz 18s 1100nm  
11 may    ep    04 11 05.2                 es    11 05.5  
11 may    ep    18 25 35.3                 lz 19s 1800nm  
13 may    ipc   01 17 45.4  1.4 s    53nm  
13 may    ep    03 56 31.7  
13 may    ip    22 58 33.0  1.1 s   150nm  
13 may    ip    23 46 44.5  1.4 s    64nm  
14 may    ipc   21 17 33.9  1.0 s   260nm  
15 may    ip    00 01 36.9  0.8 s    16nm  
15 may    ep    13 20 09.8  

sfjd
10 may    ipd   07 27 53.8  0.9 s    36nm  
10 may    ipd   08 42 09.0  0.9 s    26nm  
10 may    ip    09 14 11.1                 i     16 08.8  lz 18s   27um  
10 may    ip    10 07 45.7                 is    08 14.7  
10 may    ipc   15 36 20.9  0.9 s    83nm  
10 may    ip    23 26 07.9  
11 may    ip    01 31 45.2  1.0 s    32nm  
11 may    ep    08 38 36.9  
11 may    ep    12 02 27.8                 es    03 07.7  
11 may    ip    16 55 00.4  0.9 s  6800pm  
11 may    ipc   18 33 19.7  0.9 s    15nm  
12 may    ip    15 10 45.1                 is    11 02.1  
13 may    ipc   22 57 58.9  
13 may    ip    23 47 33.0  1.2 s    32nm  
14 may    ip    00 00 57.6                 is    01 28.0  
14 may    ipc   19 12 10.3                 is    12 29.9  
14 may    ipc   21 17 56.9  1.1 s   160nm  
14 may    ipc   22 41 32.9  0.8 s    30nm  
15 may    ipc   00 02 25.2  0.9 s    15nm  
15 may    ipc   07 02 17.6                 es    02 36.0  
15 may    ep    10 37 04.5  1.1 s    25nm  
15 may    ip    12 44 27.2  0.9 s    10nm  
15 may    ep    13 19 24.2  
15 may    ip    18 55 49.3  
15 may    ip    19 19 12.4  1.0 s  8200pm  
15 may    ipc   21 32 01.9                 is    32 19.1  
16 may    ep    03 09 57.5                 is    10 14.7  
16 may    ip    05 49 19.4                 is    50 14.7  es    50 15.1  
16 may    ep    11 40 53.4  0.7 s  3700pm  
16 may    ip    12 29 38.2                 is    30 00.0  
16 may    ipc   14 29 11.9                 is    29 30.9  

sumg
10 may    ep    00 26 02.7                 es    27 24.5  
10 may    ipd   07 27 25.1  0.8 s    48nm  
10 may    ipd   08 41 39.9  0.9 s    35nm  
10 may    ip    09 14 10.2                 lz 17s   12um  
10 may    ip    10 25 59.7  1.3 s    30nm  
10 may    ep    10 43 18.9  1.1 s    10nm  
10 may    ipc   15 35 46.1  0.7 s    80nm  
10 may    ip    20 35 40.9  1.0 s  8900pm  
10 may    ip    23 27 42.5  
11 may    ipd   01 31 16.1  0.9 s    60nm  
11 may    ip    08 38 34.3  1.1 s    19nm  
11 may    ip    13 25 17.3  0.8 s  4500pm  
11 may    ip    14 28 29.2  1.1 s    15nm  
11 may    ip    16 54 58.1  1.5 s    44nm  lz 17s 1500nm  
11 may    ip    18 08 30.0  0.6 s  3900pm  
11 may    ip    18 25 54.1  1.3 s    40nm  lz 18s 2700nm  
11 may    ipc   18 32 49.7  0.8 s    21nm  
11 may    ip    19 32 02.6  0.7 s  6700pm  
11 may    ip    23 31 32.7  1.6 s    31nm  
12 may    ip    09 57 32.2  0.7 s  4400pm  
12 may    ep    14 36 09.3  1.1 s    19nm  
12 may    ip    15 52 00.0  1.2 s  9400pm  
12 may    ip    16 31 53.9  0.8 s  3700pm  
12 may    ip    22 35 30.0  1.2 s    16nm  lz 23s  590nm  
13 may    ip    01 18 00.1  1.2 s    14nm  
13 may    ip    03 56 42.6  0.9 s    10nm  
13 may    ep    07 35 04.4                 es    35 40.9  
13 may    ip    15 29 13.2  0.7 s    25nm  
13 may    ip    20 38 08.3  0.5 s  7700pm  
13 may    ep    20 38 09.2                 is    38 11.6  
13 may    ipc   21 49 19.5  0.9 s    42nm  
13 may    ip    22 00 47.4  0.9 s  9500pm  
13 may    ipc   22 58 45.5  0.9 s   190nm  
13 may    ipc   23 47 02.8  1.3 s    91nm  
14 may    ipc   10 31 24.0  1.0 s    38nm  i     32 20.4  
14 may    ip    17 16 06.1                 es    17 00.1  
14 may    ipc   21 17 15.1  1.0 s   420nm  
14 may    ipc   22 41 03.2  0.9 s   160nm  
15 may    ip    00 01 55.4  1.0 s    36nm  
15 may    ip    03 11 35.4                 is    12 40.5  
15 may    ep    07 16 58.9  0.8 s  6100pm  
15 may    ip    08 45 31.3  1.2 s    12nm  e     45 49.2  
15 may    ip    10 36 33.6  0.7 s  9600pm  
15 may    ip    12 25 28.3  1.1 s    14nm  
15 may    ip    12 43 57.1  0.9 s    14nm  
15 may    ep    13 19 46.5                 lz 20s 2000nm  
15 may    ip    18 55 43.7                 i     56 32.0  lz 28s   14um  
15 may    ip    19 06 30.3  1.0 s    19nm  i     06 38.6  
15 may    ip    19 18 42.3  0.8 s    19nm  
15 may    ipc   19 44 43.0  0.5 s    14nm  
16 may    ip    05 23 26.7  0.5 s  7700pm  
16 may    ep    05 50 12.7                 es    51 45.3  
16 may    ep    07 33 30.7                 es    34 29.6  
16 may    ep    16 04 43.6  0.8 s  6200pm  
16 may    ip    22 28 41.8  0.8 s  5800pm  
++