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KORT & MATRIKELSTYRELSEN                      Phone     35 87 50 50
Office of Seismology                                +45 35 87 50 50
Rentemestervej 8                              Telex     15184 seismo dk
DK-2400 K€benhavn NV                          Cable     SEISMOCOP
                                              Telefax   35 87 50 52

                                              Processed    1999 05 19

                                                   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

  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
12 may    ipcu  18 10 45.0  1.0 s   760nm  i     11 12.0  is    20 03    
                                           lz 20s 2100nm  
16 may    ep    01 10 04                   i     11 50    i     17 32    
                                           i     18 58    i     21 34    
                                           lz 24s   19um  
16 may    ip    15 44 51.8                 i     45 07    i     52 42    
                                           i     54 32    lz 23s 8300nm  
17 may    ep    10 26 50    0.9 s    13nm  i     28 08    i     33 48    
                                           i     35 10    i     38 05    

dag
 8 may    ipd   09 44 09.2  0.8 s    22nm  
 8 may    ipd   19 54 21.8  0.7 s   690nm  i     54 32.0  
 8 may    ipd   22 24 08.2  0.7 s    25nm  lz 18s   11um  ln 18s 5600nm  
                                           le 18s 7800nm  
 9 may    ep    19 51 00    
 9 may    epc   20 47 33.4  0.8 s  3000pm  
 9 may    ipd   21 47 33.7  0.7 s    17nm  
10 may    ipcr  20 47 08.1  0.7 s    12nm  lz 19s   13um  ln 20s   10um  
                            le 19s 7600nm  
11 may    ipd   04 30 37.8  0.8 s    48nm  
12 may    epd   17 29 16.6  0.3 s  6500pm  
12 may    ipdu  18 09 17.3  0.9 s   700nm  lz 19s 1900nm  ln 19s 2100nm  
12 may    epc   19 43 00.5  0.2 s    17nm  
12 may    epc   23 15 01.5  0.3 s  6500pm  
13 may    ipc   11 28 10.8  0.3 s    27nm  e     29 40.8  
13 may    ipc   19 04 55.0  0.5 s  9900pm  
13 may    ipc   23 48 25.8  0.9 s    15nm  
14 may    epc   03 14 10.1  0.9 s  5000pm  

mud
12 may    ip    18 10 46.3  0.9 s   240nm  i     11 14.9  i     13 08.5  
                                           i     15 02.1  is    20 04.6  
15 may    ep    13 34 16.2  1.1 s    27nm  
16 may    ip    01 10 06.1                 i     14 02.9  i     17 25.2  
                                           i     19 04.1  i     21 57.2  
16 may    ep    15 45 01.5                 i     45 08.5  i     45 15.7  
                            is    54 23.9  
17 may    ip    10 26 33.5                 i     26 54.2  i     33 41.3  
                                           i     35 16.0  i     38 09.3  

lld
12 may    ip    18 10 45.9                 i     11 13.8  
17 may    ip    10 26 50.3                 i     27 06.0  

bsd
10 may    ipc   20 51 40.0  0.9 s   110nm  
12 may    ipd   18 10 44.4  0.9 s   510nm  
13 may    ip    04 26 49.6  
16 may    ep    01 10 08    0.9 s    54nm  i     10 16    
16 may    ep    15 44 42    
++