Bul7039




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 09 26

                                                   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
19 sep    ip    07 40 52.7                 e     44 13.9  i     46 35.7  
                                           e     51 23.8  is    51 51.3  
                                           lz 22s 1000nm  
20 sep    ipc   08 44 21.2  1.2 s   110nm  i     44 35.5  is    55 09.9  
                                           lz 21s 8100nm  
22 sep    ep    08 12 32.3  1.1 s    61nm  
23 sep    ep    00 59 35.2                 is    03 40.0  lz 20s  870nm  
24 sep    ep    18 17 24.2  0.9 s    49nm  lz 22s  300nm  

dag 
17 sep    ipc   14 44 59.0  0.8 s  5200pm  
19 sep    ep    07 41 27                   lz 21s 3600nm  
19 sep    ipd   12 39 59.8  1.0 s    23nm  
19 sep    ep    17 35 48    
20 sep    ep    03 43 21    
20 sep    ipc   08 44 47.9  0.9 s    19nm  lz 20s   58um  
20 sep    epc   23 05 22.3  1.0 s  6000pm  
22 sep    ipd   06 42 15.4  0.8 s    11nm  
22 sep    epd   08 12 00.0  0.9 s    13nm  
22 sep    epd   11 56 31.3  0.6 s  2000pm  
23 sep    ep    01 02 52    

mud
19 sep    ip    07 41 03.6                 e     44 30.2  is    52 06.2  
                                           i     52 34.5  lz 19s 2900nm  
20 sep    ipc   08 44 30.4  
20 sep    ep    08 44 32.6  1.5 s   360nm  i     47 51.8  is    55 25.3  
                                           i     08 43.6  lz 20s   21um  
22 sep    ipc   08 12 37.6  0.8 s    82nm  
23 sep    ep    00 59 47.8                 is    04 15.8  lz 17s 1600nm  
24 sep    ip    18 17 39.9  1.0 s    45nm  e     17 51.5  lz 21s  700nm  
++