Bul0018





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

                                              Processed    2000 05 05

                                                   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
23 apr    ip    09 40 29.1
25 apr    ep    09 31 52.7
26 apr    ip    03 28 29.2
26 apr    ip    13 06 48.2
26 apr    ip    13 41 41.3
29 apr    ip    20 05 31.8                 es   20 15 58.0  e     16 26.0
30 apr    ip    12 51 34.0                 is    01 14.6

dag
25 apr    epc   11 02 59.5  0.3 s  3900pm
25 apr    epd   12 10 29.9  0.9 s  9200pm
25 apr    ipd   15 38 36.7  0.7 s    11nm
25 apr    ep    19 22 49
25 apr    ep    19 39 10
25 apr    ipc   19 58 56.9  0.5 s  4900pm
26 apr    ep    03 25 24    1.0 s    11nm
26 apr    ipc   04 24 11.8  1.0 s  6000pm
26 apr    ep    07 15 43.3  0.4 s    11nm
26 apr    ipc   10 33 53.4  0.4 s  8500pm  i     34 58
26 apr    epc   12 59 22.0  0.9 s    28nm
26 apr    ipd   13 05 26.5  0.9 s    48nm
26 apr    ep    15 13 26
26 apr    ipc   16 24 47.7  0.3 s    10nm
26 apr    ep    22 08 03
27 apr    ep    19 11 42.0  0.8 s  3700pm
27 apr    ep    21 24 03
28 apr    epd   13 03 30.2  0.6 s    11nm
28 apr    ep    14 01 56
29 apr    ep    13 27 03
29 apr    ep    15 29 09
29 apr    ep    15 32 07    0.6 s  3300pm
29 apr    ipc   17 26 46.1  0.4 s    12nm  i     27 52.5
29 apr    ipc   20 05 04.7  1.9 s  1100nm
30 apr    ep    08 37 38.5
30 apr    ep    10 21 24    0.7 s  5500pm
30 apr    ipd   12 50 11.9  1.0 s    31nm
 1 may    ipc   18 35 50.0  0.8 s    38nm
 1 may    ep    20 55 35    0.5 s  8500pm
 1 may    ipd   21 16 01.3  0.8 s    23nm
 2 may    epd   05 35 27.2  0.9 s  7600pm
 2 may    ep    07 23 04

mud
23 apr    ip    09 40 23.9  0.9 s    67nm
26 apr    ip    03 28 25.5  0.8 s    49nm
26 apr    ep    09 15 32.7                 e     16 01.7
26 apr    ip    13 06 50.8  1.0 s    61nm
26 apr    ip    13 41 34.7  1.0 s    32nm
28 apr    ip    17 45 34.5  1.3 s    41nm  i     45 48.4
29 apr    ip    20 05 24.0  1.1 s   140nm
30 apr    ip    12 51 36.6  1.0 s    50nm  i     51 47.3  is    02 33.5

lld
23 apr    ip    09 40 28.7
25 apr    ip    09 31 50.0                 es    31 51.9
26 apr    ip    03 28 32.0
26 apr    ip    13 06 51.8
29 apr    ip    20 05 32.4
30 apr    ip    12 51 36.2
++