Bul6009




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    2006 02 28

                                                   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
21 feb    ep    04 56 14.7                 i     56 43.1  is    06 14.3  
                                           i     11 32.2  lz 16s  850nm  
22 feb    ipd   22 31 12.8  1.2 s   150nm  i     34 18.1  is    41 14.9  
                                           i     46 19.7  lz 19s   54um  
23 feb    ep    02 34 34.3  0.8 s    23nm  
23 feb    ep    20 15 14.0                 i     23 45.8  e     26 11.3  
                                           lz 18s 1400nm  
24 feb    ep    14 33 59.5  0.9 s    35nm  
24 feb    ip    14 36 47.3  0.9 s    61nm  
26 feb    ep    02 35 02.2  0.6 s    17nm  lz 18s  920nm  
26 feb    ip    03 27 06.7  0.7 s   300nm  e     29 07.6  i     30 06.5  
                                           e     33 25.9  i     36 38.2  
26 feb    ep    03 40 01.5                 i     42 32.0  is    48 56.8  

dag 
21 feb    ep    19 20 26    0.3 s  6500pm  
22 feb    ep    22 33 02    1.1 s    28nm  lz 17s   76um  ln 18s   49um  
                                           le 16s   58um  
23 feb    ipd   04 23 23.1  0.5 s  4200pm  
23 feb    epc   09 07 43.3  0.4 s  3400pm  
23 feb    ipc   18 38 45.0  0.7 s  6200pm  
23 feb    ipd   20 15 55.7  0.6 s  7300pm  
24 feb    ipc   08 24 46.3  0.4 s  5900pm  
24 feb    ipc   14 33 24.8  0.7 s  8200pm  i     35 00.2  
25 feb    ipd   08 24 34.5  0.6 s  8000pm  
26 feb    ipc   02 23 56.2  0.5 s  6300pm  
26 feb    ipd   03 26 26.7  0.7 s    78nm  
26 feb    ipc   11 30 22.4  0.6 s  3300pm  
26 feb    ipd   19 40 49.1  0.5 s  4200pm  
26 feb    epc   19 44 53.4  0.4 s  2500pm  
26 feb    ipd   21 45 43.7  0.5 s  7700pm  
26 feb    ipc   21 49 16.0  0.9 s  4200pm  
27 feb    epc   06 35 35.7  0.8 s  3700pm  

mud
21 feb    ep    04 56 15.8                 i     56 38.2  is    06 21.7  
                                           i     11 31.3  lz 16s 1100nm  
22 feb    ipd   22 31 20.6  1.0 s   470nm  i     34 26.6  is    41 28.2  
                                           lz 18s   87um  
22 feb    ep    23 41 18.1  1.0 s    11nm  
23 feb    ip    01 35 52.9  0.7 s    20nm  
23 feb    ip    02 34 19.4  1.0 s    22nm  i     34 26.8  
23 feb    ipc   20 15 28.0  0.6 s    23nm  i     15 33.9  i     24 11.1  
                                           i     24 15.0  lz 17s 2700nm  
24 feb    ip    14 34 00.5  1.2 s    57nm  
24 feb    ipd   14 36 46.1  0.9 s   100nm  
26 feb    ep    02 36 14.8                 i     39 56.6  lz 18s 1600nm  
26 feb    ip    03 27 07.2  0.9 s   510nm  e     29 10.5  i     29 16.4  
                                           is    36 39.9  
26 feb    ip    03 40 01.9                 e     43 58.2  is    48 50.8  
27 feb    ip    16 47 50.3                 is    48 27.6  

bsd
21 feb    ip    02 21 14.8                 es    21 56.0  is    21 57.5  
21 feb    ep    02 23 49.7                 is    24 29.5  
21 feb    ip    04 56 10.7  0.9 s    33nm  i     56 33.6  e     07 01.7  
                                           lz 16s 1400nm  
22 feb    ep    14 33 13.1  0.9 s    41nm  
22 feb    ip    17 03 52.7                 i     03 59.1  is    04 50.6  
22 feb    ipd   22 31 06.4  1.1 s   320nm  i     34 10.3  is    41 00.5  
                                           lz 19s   86um  
23 feb    ip    01 38 07.6  1.0 s    34nm  
23 feb    ip    02 34 05.3  1.0 s    29nm  
23 feb    ip    20 15 06.2  0.6 s    28nm  i     23 27.1  lz 18s 1900nm  
23 feb    ip    22 38 20.6                 es    39 04.5  i     39 05.7  
24 feb    ip    14 34 00.9  1.1 s    63nm  
24 feb    ipd   14 36 46.6  1.2 s   130nm  
26 feb    ip    02 34 56.7                 i     39 30.0  lz 18s  800nm  
26 feb    ip    03 08 55.5                 is    09 35.5  
26 feb    ip    03 27 06.2  0.8 s   650nm  e     29 11.1  i     29 17.0  
26 feb    ep    03 49 47.8                 i     53 20.2  
27 feb    ip    16 48 01.8                 is    48 41.1  i     48 43.5  

sfjd
21 feb    ep    04 56 25.9                 is    05 45.3  lz 20s  680nm  
21 feb    ip    11 11 24.4                 is    12 00.1  is    12 03.3  
                                           i     12 35.5  
22 feb    ep    08 36 46.2  
22 feb    ep    16 04 40.3                 is    05 12.0  
22 feb    ip    22 33 29.8  1.4 s    53nm  i     37 58.0  is    44 07.7  
                                           i     45 31.8  i     47 07.7  
                                           lz 20s   97um  
23 feb    ip    04 36 59.5                 i     42 20.3  i     57 04.7  
                                           lz 24s  760nm  
23 feb    ep    05 30 19.6  1.0 s    23nm  
23 feb    ipd   20 17 13.7  0.9 s    35nm  i     19 46.0  is    27 29.1  
                                           lz 18s  870nm  
24 feb    ip    14 33 26.2  1.1 s    56nm  
24 feb    ep    14 35 05.1  1.3 s    60nm  
25 feb    ip    00 15 32.3                 is    16 04.6  
26 feb    ipd   02 25 23.3  1.1 s    34nm  lz 20s  460nm  
26 feb    ipc   03 26 28.4  0.6 s    60nm  i     44 55.4  
27 feb    ep    01 14 25.5                 is    15 36.6  
27 feb    ep    03 00 55.7                 es    01 48.3  
++