Bul09052




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    2009 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
15 dec    ep    15 30 37.1  0.9 s    27nm  
15 dec    ep    21 42 22.9  
17 dec    ipc   20 12 46.2                 lz 20s 1000nm  
19 dec    ipc   13 14 24.5                 lz 24s   13um  
19 dec    ip    23 30 17.9  

dag
15 dec    ip    18 02 59.5                 es    04 42.8  
17 dec    ip    01 45 26.9                 lz 18s 1800nm  
17 dec    ip    15 02 29.3                 lz 11s 1000nm  
17 dec    ipc   20 10 23.2                 i     10 41.1  lz 21s   11um  
17 dec    ip    20 52 08.7  
19 dec    ep    05 58 48.2                 is    59 48.5  
19 dec    ipc   13 14 00.8                 lz 20s 9400nm  
20 dec    ipc   23 18 17.3                 is    18 28.1  

mud
15 dec    ip    21 42 21.3  1.0 s    31nm  
16 dec    ep    12 56 53.4  
17 dec    ip    01 43 00.0                 i     43 13.0  lz 13s 5300nm  
17 dec    ipc   20 12 43.1  
17 dec    ep    20 53 19.6  
18 dec    ep    12 00 47.9  
19 dec    ep    04 22 00.5  
19 dec    ep    13 14 30.9                 lz 18s   37um  
19 dec    ip    23 30 27.5  

bsd
15 dec    ip    12 11 41.7                 es    12 04.1  
15 dec    ip    15 30 37.2  0.9 s    15nm  
15 dec    ipd   21 42 21.9  0.9 s    56nm  
16 dec    ip    00 40 49.7                 is    41 31.8  
16 dec    ip    02 10 14.1                 es    11 12.6  
16 dec    ep    12 56 56.7  
16 dec    ip    13 32 58.1                 is    33 13.3  
16 dec    ip    19 30 02.7                 is    30 45.3  
17 dec    ip    01 43 18.6                 lz 20s 2600nm  
17 dec    ipc   20 12 47.4                 lz 23s 1900nm  
17 dec    ip    20 53 14.9  
19 dec    ipc   13 14 18.6                 lz 18s   30um  
19 dec    ip    23 30 09.7  

lld
16 dec    ip    19 30 12.9                 i     30 36.6  is    31 05.0  
17 dec    ip    20 12 48.6  

sco
15 dec    ep    08 16 39.3  1.0 s  5200pm  
15 dec    ep    13 52 24.1                 es    52 40.6  
15 dec    ep    18 03 17.1                 is    05 14.0  
15 dec    ip    21 41 53.0  1.0 s  3100pm  
16 dec    ep    12 56 11.5  
16 dec    ep    16 11 11.0  
17 dec    ip    01 44 37.9                 lz 21s 2200nm  
17 dec    ep    15 01 35.3                 lz 12s 1300nm  
17 dec    ipc   20 11 06.1                 lz 18s 3200nm  
17 dec    ip    20 52 48.3                 i     53 09.3  
18 dec    ip    03 41 29.7  
18 dec    ip    12 00 16.2  
19 dec    ip    13 14 34.0                 lz 25s   11um  
20 dec    ep    18 18 42.7                 es    19 26.1  
20 dec    ip    21 41 37.2  
21 dec    ip    05 25 40.3  
21 dec    ep    21 18 54.0                 is    18 55.3  

nrs
15 dec    ep    11 29 23.4                 is    30 03.0  
15 dec    ep    12 29 49.9                 is    30 37.5  
16 dec    ep    22 47 25.8                 is    48 14.4  
17 dec    ip    01 44 24.1                 lz 18s 3500nm  
17 dec    ip    15 00 20.4  
17 dec    ip    20 11 36.8  
18 dec    ip    03 41 35.4  
20 dec    ip    22 48 12.6                 is    48 57.5  
21 dec    ep    05 27 00.2  

kullo
15 dec    ep    11 21 39.8                 es    21 47.2  
15 dec    ipc   18 00 50.9                 is    00 58.8  
17 dec    ip    01 45 56.2                 lz 24s 2900nm  
17 dec    ipc   20 10 01.7                 lz 18s 2400nm  
17 dec    ip    20 52 23.4  
18 dec    ep    11 59 50.8  
18 dec    ip    14 37 50.3  

iluli
15 dec    ep    11 22 05.5                 es    22 19.0  
15 dec    ep    18 01 58.2                 es    02 54.0  
16 dec    ip    22 47 56.9                 es    49 04.0  
17 dec    ip    01 45 17.8                 lz 18s 2300nm  
17 dec    ip    15 01 36.7                 lz 11s 1700nm  
17 dec    ipc   20 10 40.9                 i     10 59.0  lz 28s 2900nm  
17 dec    ip    20 52 58.1  
18 dec    ip    10 46 19.9                 is    46 39.9  
19 dec    ip    04 20 58.7  
19 dec    ipc   13 14 55.2                 lz 19s 9000nm  
20 dec    ep    22 48 50.7                 is    50 00.5  
21 dec    ep    05 26 25.1  
21 dec    ip    15 05 32.9                 is    05 39.5  

sfjd
15 dec    ep    09 36 51.2  
15 dec    ip    12 30 01.5                 is    30 57.0  
15 dec    ep    18 03 05.6                 is    03 46.4  
15 dec    ep    20 10 55.7  1.1 s    12nm  
16 dec    ip    22 47 38.7                 is    48 34.4  
17 dec    ip    01 45 06.5                 lz 23s 3600nm  
17 dec    ep    13 11 27.4  
17 dec    ip    15 01 19.7                 lz 11s 2000nm  
17 dec    ep    15 13 41.0                 es    14 37.2  
17 dec    ipc   20 10 54.9                 lz 30s 1900nm  
17 dec    ip    20 41 05.5  
17 dec    ipd   20 53 10.8  
18 dec    ip    01 07 07.8  
18 dec    ip    03 40 56.3  
18 dec    ep    10 46 48.8                 is    47 31.4  
18 dec    ip    12 00 37.6  
18 dec    ip    12 03 00.8                 es    03 50.1  
19 dec    ip    00 10 12.5  
19 dec    ip    04 20 33.7  
19 dec    ip    10 34 45.5                 is    34 46.3  
19 dec    ip    13 15 06.0                 lz 20s 7000nm  
19 dec    ep    21 16 20.0                 is    16 34.2  
19 dec    ip    21 38 53.2                 is    38 53.8  
20 dec    ip    04 57 39.9                 is    57 55.9  
20 dec    ip    08 00 16.8                 is    00 36.6  
20 dec    ip    13 56 24.6                 es    56 51.3  
20 dec    ip    14 41 28.5  
20 dec    ep    22 02 33.3                 is    02 38.2  
20 dec    ep    22 48 30.2                 is    49 28.0  
21 dec    ip    02 48 42.5                 is    48 43.2  
21 dec    ip    04 36 38.4                 is    36 48.7  
21 dec    ip    05 26 36.1  
21 dec    ip    08 28 49.4                 is    28 51.7  
21 dec    ep    09 14 43.4                 es    14 43.9  

sumg
15 dec    ip    08 16 11.6  0.8 s  8100pm  
15 dec    ip    18 02 03.7                 is    03 06.7  
15 dec    ip    20 11 27.0  0.7 s  6400pm  
17 dec    ep    13 12 41.5  
17 dec    ip    14 56 53.9  
17 dec    ip    15 01 51.1                 lz 14s 1900nm  
17 dec    ipc   20 10 38.1                 i     10 56.2  lz 21s 2300nm  
17 dec    ip    20 52 40.4                 i     53 01.8  
17 dec    ip    23 57 08.7  
18 dec    ip    01 07 22.7  
18 dec    ip    03 40 50.2  
18 dec    ip    12 00 08.1  
18 dec    ip    12 03 22.4                 is    04 36.2  
18 dec    ipd   14 41 16.6  
19 dec    ip    00 10 46.6  
19 dec    ip    04 21 14.9  
19 dec    ip    06 00 05.9                 is    02 09.3  
19 dec    ip    13 14 35.3                 lz 18s 9300nm  
19 dec    ipc   21 09 17.6                 i     09 29.0  
19 dec    ep    23 32 38.8  
20 dec    ep    03 26 50.7  
20 dec    ip    04 50 36.6  
20 dec    ip    11 47 33.0  
20 dec    ip    14 41 14.8  
20 dec    ep    18 19 11.7                 es    20 08.6  
20 dec    ip    21 41 36.7  
20 dec    ep    22 49 14.2                 is    50 44.0  
20 dec    ip    23 19 45.5                 es    21 05.0  
21 dec    ep    02 08 16.2                 es    09 47.3  
21 dec    ipc   05 25 53.8  
21 dec    ep    07 30 23.1                 is    31 49.2  
21 dec    ep    07 45 37.1                 is    46 59.1  
21 dec    ep    16 36 52.3  
21 dec    ep    20 12 19.3  
++