Bul7042




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 10 17

                                                   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
 9 oct    ep    15 23 57.8                 i     29 29.7  e     30 46.1  
                                           i     33 43.3  
 9 oct    ipc   16 00 32.7  0.5 s    13nm  lz 23s  590nm  
10 oct    ep    00 52 26.2                 lz 20s  970nm  
13 oct    ep    18 05 21.4  0.8 s  7000pm  i     26 41.8  lz 18s  770nm  
15 oct    ep    03 19 13.1                 i     19 19.5  is    20 18.9  
                                           ilg   20 37.4  
15 oct    ipc   12 49 35.5  1.0 s    16nm  i     50 27.4  e     54 11.2  
                                           i     54 10.9  i     54 12.1  
                                           lz 20s 7900nm  
15 oct    ip    21 48 23.8                 i     52 52.6  e     52 56.4  
                                           i     52 56.7  lz 22s  530nm  

dag 
 8 oct    epc   17 20 33.6  0.7 s    16nm  
 8 oct    ipc   18 56 07.8  0.5 s  6300pm  
 9 oct    ipc   07 37 29.1  0.8 s  6000pm  
 9 oct    ep    15 17 40    
10 oct    ep    00 32 49    
10 oct    ipd   01 05 54.0  0.6 s  8000pm  
10 oct    ipd   06 31 20.9  0.6 s  8700pm  
11 oct    ep    04 45 20    
11 oct    ipc   05 50 20.7  0.5 s  2100pm  
11 oct    ipc   16 45 00.3  0.8 s    24nm  
11 oct    ipc   22 27 02.1  0.4 s  8500pm  
12 oct    ipc   00 45 10.9  1.1 s  8900pm  
12 oct    ipc   12 34 17.2  0.4 s    39nm  
13 oct    ipc   18 04 46.1  0.5 s  6300pm  
14 oct    epc   12 02 13.2  0.4 s  2500pm  

mud
 9 oct    ep    15 24 00.5                 i     29 27.3  
 9 oct    ep    16 00 51.2  0.3 s  4400pm  lz 21s 2000nm  
10 oct    ep    00 52 00.4                 lz 20s 3400nm  
13 oct    ip    04 11 08.2  1.0 s    12nm  
13 oct    ep    18 05 22.3  1.0 s  9500pm  i     22 31.7  e     27 06.5  
                                           lz 21s 3300nm  
15 oct    ep    03 19 27.1                 i     19 50.2  
15 oct    ipc   12 49 36.9                 i     50 25.7  e     54 01.5  
                                           i     54 19.6  lz 19s   22um  
15 oct    ip    21 48 23.0                 i     49 14.2  e     53 04.0  
                                           i     53 12.0  lz 22s 1200nm  

sfj
 9 oct    ip    00 40 04.1                 es    40 24.8  is    40 32.4  
                                           is    40 34.2  
 9 oct    ip    10 54 47.6  1.2 s    33nm  
 9 oct    ep    17 45 44.8                 is    46 02.0  
 9 oct    ip    20 28 12.8                 is    28 25.5  
10 oct    ep    14 40 59.0                 es    41 31.0  
10 oct    ip    22 42 47.2                 is    43 06.8  
11 oct    ip    02 20 42.6                 is    20 57.6  
11 oct    ip    12 48 42.9                 is    48 55.8  
11 oct    ep    21 12 53.7                 is    13 21.0  ilg   13 21.9  
12 oct    ip    08 32 29.1                 is    32 54.8  
12 oct    ep    10 58 25.4                 i     58 28.0  is    58 51.0  
12 oct    ep    13 33 05.9                 is    34 11.7  ilg   34 29.3  
12 oct    ip    23 59 53.5                 is    00 07.9  i     00 09.0  
13 oct    ep    14 46 10.0                 is    46 27.3  
13 oct    ip    17 08 52.6                 is    09 13.3  
13 oct    ip    18 04 53.5  1.0 s    18nm  lz 18s 2200nm  
13 oct    ip    21 02 47.0                 is    03 07.2  
14 oct    ep    22 55 38.2                 es    55 46.4  elg   55 49.8  
15 oct    ipc   12 49 21.7  0.9 s   180nm  i     53 02.5  i     03 20.5  
                                           lz 22s   27um  
15 oct    ep    17 30 23.9                 i     30 26.0  is    30 49.7  
15 oct    ip    21 48 11.0  0.9 s    59nm  i     50 36.0  i     58 46.2  
                                           lz 21s 3700nm  
++