Bul8050






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    1998 12 16

                                                   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
 9 dec    ep    14 34 08
11 dec    ip    17 26 46.4                 e     27 36    i     27 50.5
11 dec    ep    20 24 08    1.0 s    52nm  i     24 53    i     25 19.5
13 dec    ipd   13 29 17.3  0.8 s    54nm

dag
 9 dec    epd   07 38 41.9  0.5 s  8500pm
10 dec    epc   08 33 05.4  1.1 s   110nm
10 dec    ipd   08 35 21.3  1.1 s    28nm
11 dec    ipd   07 08 14.5  0.7 s  9600pm
11 dec    ipc   15 16 48.1  0.8 s    13nm
11 dec    epd   20 25 31.4  0.9 s    52nm  i     26 23.4
11 dec    ep    20 35 39
12 dec    ep    00 17 20
12 dec    ep    03 00 42                   i     01 20.5
12 dec    ep    03 08 40
12 dec    ep    05 25 49
12 dec    ep    07 26 35                   e     28 19
12 dec    ipc   13 06 11.9  0.5 s  7700pm
13 dec    ipc   08 31 25.0  0.4 s    14nm
13 dec    ep    13 27 25    0.7 s  7500pm
13 dec    ipc   17 42 39.8  1.0 s    30nm
14 dec    epd   04 41 30.0  1.1 s    43nm
14 dec    epd   10 31 00.9  0.5 s  9200pm
14 dec    ipc   14 08 27.5  0.5 s  8500pm
14 dec    epd   15 52 55.0  0.8 s    22nm
14 dec    ipd   18 42 15.4  0.4 s  9300pm
14 dec    epc   20 21 11.2  0.9 s    16nm
14 dec    ep    21 13 06    0.5 s  9200pm

mud
 5 dec    ip    01 24 03.2  1.0 s    19nm  i     24 08.7
 9 dec    ip    14 35 04.3                 i     35 07.2
11 dec    ip    17 27 02.9                 i     27 30.9
11 dec    ep    20 24 20.3                 i     25 11.4
13 dec    ip    13 28 06.3
13 dec    ip    13 29 17.4  1.0 s    83nm

lld
 9 dec    ip    14 34 51.5
11 dec    ip    17 26 40.5
11 dec    ep    20 24 52.9
13 dec    ip    13 28 08.4
13 dec    ip    13 29 17.0

bsd
 1 dec    ip    11 48 40.0                 is    48 52
 2 dec    ip    13 54 32.6                 is    54 45
 5 dec    ip    01 24 16.3  0.8 s    20nm
 6 dec    ipc   01 01 01.9  1.0 s    79nm
++