Bul7009




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    2007 03 01

                                                   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

  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
20 feb    ip    08 18 31.4                 e     22 03.3  i     22 55.2  
                                           is    29 16.9  i     32 02.3  
                                           i     37 48.2  lz 19s 6200nm  
20 feb    ip    09 31 10.7  
20 feb    ep    14 43 52.6                 i     46 02.5  i     50 13.7  
                                           i     58 42.0  lz 20s  740nm  
21 feb    ip    11 10 53.6  1.1 s    57nm  is    15 29.1  lz 15s 1900nm  
24 feb    ep    02 49 55.8  1.0 s    71nm  i     54 11.9  is    00 52.6  
                                           i     01 19.5  i     02 52.2  
                                           lz 21s 3500nm  
24 feb    ip    19 59 36.0                 is    59 45.6  
25 feb    ep    15 16 57.9                 i     24 49.8  lz 18s 2200nm  
26 feb    ep    12 47 48.5                 es    50 46.1  lz 18s  640nm  

dag 
20 feb    epc   11 24 46.0  0.8 s  6000pm  
20 feb    epc   13 39 18.6  1.1 s    14nm  e     42 13.4  
22 feb    ipc   11 13 50.6  1.1 s    24nm  
23 feb    ipd   07 22 59.0  0.4 s    10nm  
23 feb    ipc   07 40 51.9  0.8 s    13nm  
23 feb    epc   20 14 49.1  0.9 s    10nm  
24 feb    ipd   02 49 23.0  0.5 s    46nm  lz 23s   23um  ln 21s   11um  
                                           le 23s   13um  
24 feb    ipd   03 47 46.8  0.3 s    60nm  i     48 41.0  
24 feb    ipc   07 45 58.6  0.8 s  6000pm  
24 feb    epc   19 51 21.6  1.2 s    12nm  
24 feb    epd   19 57 16.5  1.0 s    26nm  
25 feb    epc   01 29 12.7  0.8 s  9700pm  
25 feb    ep    01 59 59    
25 feb    ipc   09 15 42.1  0.8 s    12nm  i     16 54.4  
25 feb    epc   09 23 39.0  0.8 s  8200pm  i     24 52.0  
25 feb    ipc   10 20 22.1  1.1 s  8900pm  i     21 24.4  
25 feb    ipc   10 52 28.1  0.8 s    14nm  
25 feb    epd   14 40 32.7  0.7 s  5500pm  
25 feb    epc   15 11 20.0  0.9 s    20nm  
25 feb    ipc   15 14 29.9  0.5 s    18nm  
25 feb    ipc   20 15 30.3  0.6 s    17nm  lz 18s   25um  i     17 46.5  
25 feb    epc   21 06 37.8  0.5 s  5600pm  i     55 13.7  i     08 53.8  
25 feb    ipd   21 54 57.2  0.8 s    96nm  lz 19s   15um  i     55 13.7  
25 feb    epd   23 14 10.3  1.2 s    41nm  
25 feb    ipc   23 31 57.2  0.8 s    16nm  
26 feb    ep    12 29 23                   lz 21s 3300nm  
27 feb    epc   11 55 16.8  1.1 s    10nm  
27 feb    ipd   16 20 17.1  0.3 s  7800pm  
27 feb    ipd   20 18 50.0  0.5 s    14nm  

mud
20 feb    ip    05 02 28.7                 is    03 05.6  
20 feb    ep    08 18 36.8                 i     23 04.3  is    29 20.3  
                                           i     32 15.7  i     38 09.5  
                                           lz 18s   16um  
20 feb    ip    09 31 26.1  0.8 s    24nm  
20 feb    ep    14 44 07.0  1.3 s    49nm  i     50 22.1  i     59 04.3  
                                           lz 19s 1500nm  
21 feb    ep    04 30 31.0                 i     30 36.1  is    30 47.0  
21 feb    ip    11 11 11.9  1.4 s   250nm  is    16 14.6  lz 19s 6600nm  
24 feb    ep    02 49 47.3  1.2 s    58nm  e     53 36.2  es    00 43.0  
                                           e     01 11.9  e     02 34.6  
                                           lz 20s 7600nm  
25 feb    ip    15 16 01.0                 is    23 35.4  lz 18s 3000nm  
25 feb    ip    21 07 23.2  1.1 s    98nm  
25 feb    ipd   21 57 11.5  1.5 s    94nm  is    00 33.0  
26 feb    ip    12 46 01.0  0.6 s    33nm  is    50 27.1  lz 18s 1100nm  

bsd
20 feb    ip    05 00 20.7                 is    01 02.2  
20 feb    ipd   08 22 44.8                 is    29 05.1  i     37 30.3  
                                           lz 20s   18um  
20 feb    ip    09 30 55.7  0.7 s    74nm  
20 feb    ip    11 00 45.8                 is    00 59.7  i     01 01.7  
20 feb    ip    11 02 32.8                 is    02 46.1  i     02 48.2  
20 feb    ip    14 43 47.4                 is    50 05.7  i     58 30.2  
                                           lz 20s  820nm  
21 feb    ep    04 31 17.7                 es    32 06.7  
21 feb    ip    11 10 37.4  1.1 s   130nm  is    14 55.2  lz 18s 5700nm  
24 feb    ep    02 50 06.7                 e     54 07.0  es    00 58.8  
                                           lz 22s 6300nm  
24 feb    ip    19 59 01.0                 is    59 24.6  
25 feb    ip    00 02 28.3                 is    03 11.0  
25 feb    ep    15 15 08.1                 is    24 12.0  lz 18s 2700nm  
25 feb    ipc   21 07 23.6  1.1 s   140nm  
25 feb    ip    21 57 27.1  1.4 s   100nm  i     01 05.2  lz 18s 6900nm  
26 feb    ep    12 46 57.4                 i     51 34.4  lz 19s  910nm  

sfjd
20 feb    ep    08 23 19.4                 i     31 42.3  i     33 33.7  
20 feb    ep    08 54 30.6                 es    55 00.1  lz 21s   12um  
20 feb    ep    22 01 30.0                 es    02 08.3  
21 feb    ep    09 05 33.9                 is    06 27.3  
21 feb    ip    11 15 02.6  1.1 s    39nm  is    22 46.3  lz 19s 1100nm  
21 feb    ip    20 02 35.2                 is    03 07.3  
21 feb    ip    20 29 45.9                 es    30 18.8  e     30 22.1  
22 feb    ip    04 55 30.4                 is    56 03.2  i     56 06.7  
23 feb    ip    14 57 58.1  0.9 s    18nm  
23 feb    ep    15 26 18.0                 is    27 37.8  
23 feb    ip    21 47 49.0                 is    47 55.7  
24 feb    ipc   02 48 11.8  1.1 s    76nm  is    57 56.9  lz 22s 8300nm  
24 feb    ip    03 50 44.7                 is    54 02.6  
24 feb    ipc   19 58 15.6  0.9 s    24nm  e     01 14.6  
++