Bul7021




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 05 24

                                                   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
15 may    ip    11 33 44.0  1.0 s    73nm  lz 18s  380nm  
16 may    ip    09 07 41.4  1.0 s    36nm  is    17 11.4  lz 20s 8000nm  
17 may    ipc   00 17 29.6  0.8 s    54nm  
17 may    ip    03 19 08.5                 lz 19s  410nm  
17 may    ep    19 48 56.6  1.1 s    79nm  i     52 50.8  lz 22s 1300nm  
18 may    ipc   16 11 28.4  0.9 s    56nm  e     20 14.0  lz 20s  680nm  
18 may    epd   23 11 13.2  0.9 s    41nm  
19 may    ep    23 56 12.1  1.2 s    20nm  
20 may    ep    22 30 42.3  0.8 s    12nm  
21 may    ep    16 48 15.8                 lz 17s  490nm  
21 may    ep    20 04 13.1  0.8 s    18nm  
21 may    ep    22 07 00.0  1.0 s    25nm  

dag 
15 may    ipc   16 10 47.6  0.9 s  2500pm  
16 may    ep    09 08 02    0.8 s    18nm  
16 may    ipc   10 27 11.4  0.8 s  3000pm  
17 may    ipc   02 29 23.4  0.9 s  5000pm  
17 may    ep    09 17 04    0.2 s  2800pm  
17 may    ep    19 44 14.8  0.4 s  1700pm  
17 may    epd   19 48 18.6  0.8 s  5200pm  
17 may    ep    21 10 34.2  
18 may    ipd   11 00 06.6  0.6 s  6000pm  
18 may    epd   16 10 06.4  0.6 s    81nm  
18 may    ep    22 02 04    0.5 s  4900pm  
19 may    ep    11 57 46    1.3 s  5800pm  
20 may    ep    01 23 48.1  
20 may    ipc   13 32 46.9  0.6 s  4700pm  
20 may    ipc   22 29 38.6  1.3 s    31nm  
22 may    ep    00 57 44    0.3 s  5200pm  i     58 34.3  
22 may    ipc   04 47 10.1  1.1 s    68nm  
22 may    epc   08 28 20.2  0.8 s  9000pm  

mud
15 may    ep    11 33 43.9  1.0 s    45nm  i     43 11.8  lz 18s  890nm  
16 may    ipd   00 36 59.9  1.5 s    30nm  
16 may    ep    05 37 39.1  1.1 s    40nm  
16 may    ipc   09 07 50.4  0.9 s   130nm  es    25 31.9  lz 18s   16um  
17 may    ipc   00 17 30.7  1.0 s    29nm  
17 may    ip    03 19 08.8                 e     28 21.9  i     41 31.3  
                                           lz 21s  970nm  
17 may    ip    19 48 58.4  1.1 s    53nm  i     52 49.0  lz 20s 1300nm  
18 may    ep    06 13 19.6  1.2 s    17nm  
18 may    ip    16 11 31.2  1.0 s    43nm  lz 22s  400nm  
18 may    ep    23 10 21.8  1.2 s    35nm  
19 may    ip    23 56 33.1  1.0 s    24nm  
20 may    ep    22 30 46.1  1.0 s  9800pm  
21 may    ip    13 02 53.6  1.1 s  7200pm  
21 may    ep    16 48 54.3                 lz 16s 1000nm  
21 may    ip    20 04 28.3  1.1 s    13nm  
21 may    ip    22 07 37.0  0.7 s  5400pm  

bsd
15 may    ep    10 07 45.6                 i     07 47.3  is    08 02.7  
15 may    ip    11 33 41.9  1.0 s    86nm  lz 18s  440nm  
15 may    ip    16 02 30.1                 i     02 36.3  is    03 09.9  
15 may    ip    17 54 17.3  0.9 s    35nm  
16 may    ep    00 26 34.2  1.1 s    20nm  
16 may    ep    00 35 05.1  1.1 s    21nm  
16 may    ip    05 37 39.2  0.8 s    16nm  
16 may    ip    09 07 32.0  0.9 s    47nm  is    16 49.2  lz 20s   14um  
16 may    ip    10 29 02.6  0.4 s  4300pm  
17 may    ipc   00 17 28.1  0.7 s    71nm  
17 may    ipc   19 48 56.2  0.7 s    50nm  i     52 50.1  
17 may    ep    20 31 24.7  0.9 s    21nm  lz 23s 1200nm  
18 may    ipc   04 39 39.6  1.0 s    19nm  
18 may    ip    05 51 58.4                 is    52 40.2  
18 may    ip    06 13 37.0  0.4 s  4000pm  
18 may    ip    12 26 04.3                 is    26 47.1  
18 may    ipc   14 10 59.9  0.9 s    18nm  
18 may    ipc   16 11 25.5  0.9 s    58nm  e     20 17.7  lz 20s 1100nm  
18 may    ipd   23 10 59.2  1.1 s    32nm  
19 may    ep    16 11 04.0  0.9 s    27nm  
19 may    ipd   23 57 03.2  0.6 s    13nm  
20 may    ip    06 31 56.7  0.9 s  9500pm  
20 may    ip    13 34 18.6  0.8 s    15nm  
20 may    ep    14 29 19.1  1.1 s    22nm  
20 may    ipd   22 30 38.8  0.8 s    22nm  
21 may    ip    13 02 15.0                 is    02 30.5  
21 may    ip    15 49 26.4                 is    50 08.4  
21 may    ep    16 47 59.1                 lz 17s 1400nm  
21 may    ip    20 03 58.8  0.3 s  5300pm  
21 may    ipc   22 07 30.3  1.0 s    19nm  
++