Bul4050




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    2004 12 14

                                                   ISSN     1395 - 8259


               PRELIMINARY SEISMOGRAM READINGS

                    from Danish network:

  cop Copenhagen             55.68 N 12.43 E 13 m
  mud Moensted Underground   56.46 N  9.17 E 12 m
  dag Danmarkshavn           76.77 N 18.65 W 30 m
  bsd Bornholm               55.11 N 14.91 E 88 m
  lld Lille Linde, Stevns    55.33 N 12.22 E  8 m
  sco Scoresbysund           70.48 N 21.95 W 69 m
  nrs Narssarsuaq            61.16 N 45.42 W 66 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
 9 dec    ep    08 59 33.0  1.0 s    61nm  
10 dec    ipd   02 52 27.3  0.4 s    34nm  
11 dec    ep    19 56 57.1  1.0 s    25nm  
12 dec    ep    18 20 38.7  1.0 s    29nm  
13 dec    ip    15 36 13.8  1.5 s    67nm  i     39 35.2  is    46 37.4  
                                           lz 19s 1800nm  

dag
 8 dec    ipc   10 14 10.3  0.6 s  8700pm  
 8 dec    ipc   17 28 46.5  0.6 s  2000pm  
 9 dec    epd   03 54 07.9  0.4 s  3400pm  
10 dec    epd   09 55 37.9  0.9 s  3400pm  i     55 48.0  
10 dec    ep    10 08 32    
10 dec    epc   10 57 20.5  0.8 s  1500pm  
10 dec    ep    17 30 12    
11 dec    ipc   07 17 31.6  0.6 s  4700pm  
11 dec    ipc   11 27 15.6  0.9 s  3400pm  e     27 49    
11 dec    ipc   17 25 43.6  0.7 s  2700pm  e     26 15    
11 dec    ipc   19 56 03.8  0.8 s  6000pm  
12 dec    epd   05 39 58.7  0.8 s  1500pm  

mud
 8 dec    ep    10 11 08.5  
 8 dec    ip    12 07 13.6                 is    07 57.2  
 9 dec    ip    08 59 44.7  0.9 s    48nm  
 9 dec    ipc   18 39 11.2  0.9 s    27nm  
10 dec    ipd   02 52 26.4  0.8 s    72nm  
11 dec    ip    19 56 25.9  0.8 s    20nm  
12 dec    ip    18 20 36.1  0.6 s  8600pm  
13 dec    ip    14 21 22.8  0.6 s  9400pm  i     21 38.2  
13 dec    ip    15 36 02.3  1.1 s    31nm  e     39 16.7  es    46 20.3  
                                           lz 21s 3700nm  

bsd
 8 dec    ipc   10 11 46.4  0.4 s    16nm  
 8 dec    ip    12 08 21.2                 is    09 11.2  i     09 11.7  
                                           is    09 27.6  i     10 00.4  
 9 dec    ip    01 10 40.9                 is    11 52.9  
 9 dec    ep    08 59 23.4  0.8 s    35nm  
10 dec    ipd   02 52 27.3  0.8 s    91nm  
10 dec    ep    23 33 55.2  1.0 s    30nm  
11 dec    ip    02 13 33.8  0.5 s  9700pm  
11 dec    ip    19 56 45.8  0.8 s    21nm  
11 dec    ip    20 06 16.6  
13 dec    ip    14 21 34.4  1.2 s    18nm  i     21 52.6  lz 20s  520nm  
13 dec    ipc   15 36 19.3  1.2 s    49nm  i     40 03.2  is    46 47.6  
                                           lz 22s 2100nm  

sco
23 nov    ep    02 33 27.1  1.0 s    20nm  
23 nov    ip    03 25 18.0  0.9 s  6100pm  
23 nov    ip    21 23 07.5  0.9 s    28nm  
26 nov    ip    02 39 45.4                 is    53 46.6  
26 nov    ip    22 53 23.6  1.0 s    13nm  
27 nov    ep    06 40 50.0  
28 nov    ip    18 42 58.4  1.1 s   210nm  is    51 44.8  
29 nov    ep    08 04 41.3  
29 nov    ip    08 11 07.1  0.9 s    29nm  
++