Bul08002

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 01 09

                                                   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
 1 jan    ipc   06 40 20.2  0.7 s   250nm  lz 17s 2400nm  
 1 jan    ip    19 15 07.5                 is    24 52.6  i     25 01.2  
                                           lz 20s 4200nm  
 2 jan    ep    06 47 48.7  0.9 s    31nm  
 5 jan    ep    11 12 23.4  0.9 s    49nm  es    21 16.0  i     21 39.1  
                                           lz 16s 9500nm  
 6 jan    ipc   05 18 44.7  0.8 s   700nm  is    22 19.2  lz 19s 3000nm  

dag 
 1 jan    ep    19 13 20.0  
 3 jan    epc   00 51 48.0  0.6 s  2000pm  
 3 jan    ipc   14 59 32.0  0.2 s  8300pm  
 4 jan    ipc   07 42 55.5  0.7 s  6200pm  
 4 jan    epd   11 55 29.5  0.6 s    11nm  
 5 jan    ipd   02 07 02.9  0.8 s    25nm  
 5 jan    ep    06 14 25    0.5 s  9900pm  
 5 jan    epc   06 31 26.2  0.9 s  6700pm  
 5 jan    epc   11 09 23.2  1.3 s   180nm  
 5 jan    ipd   20 14 46.7  0.6 s    13nm  
 6 jan    ipd   00 28 49.6  0.7 s  8200pm  
 6 jan    ipd   05 22 17.2  0.8 s   190nm  
 6 jan    ipc   10 27 13.6  0.4 s    15nm  
 6 jan    ep    11 33 48    
 6 jan    ipc   17 06 35.3  0.7 s  4100pm  
 7 jan    ipc   03 26 21.8  0.8 s  6000pm  e     29 13    
 7 jan    epd   07 59 15.6  0.5 s  6300pm  lz 23s 2400nm  

bsd
 1 jan    ipc   06 40 06.9  0.8 s   260nm  i     41 39.7  lz 19s 5400nm  
 1 jan    ip    19 15 01.4                 is    24 54.0  lz 19s 4200nm  
 2 jan    ip    06 47 34.1  0.9 s    36nm  
 5 jan    ep    11 12 21.0  1.2 s    52nm  lz 20s   55um  
 6 jan    ipc   05 18 31.3  0.7 s   470nm  is    21 52.5  i     21 57.3  
                                           lz 21s   11um  
 7 jan    ip    03 10 32.6                 is    11 15.9  
 7 jan    ep    03 26 46.2  1.0 s    11nm  e     31 10.7  i     40 14.7  
                                           lz 18s  850nm  
 7 jan    ip    08 25 47.0  1.0 s    32nm  lz 19s  940nm  
++