Bul97012
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
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.
Processed 1997 03 19
cop
12 mar ip 10 06 06.8 0.7 s 60nm
12 mar ip 11 12 56.7 0.6 s 59nm
12 mar ip 12 58 48.7 0.6 s 72nm
13 mar ip 08 58 24.5 0.7 s 55nm
18 mar ip 06 03 35.9 0.9 s 160nm i 03 47.0
18 mar ipu 08 19 22 i 23 16.8 lz 19s 4700nm
dag
11 mar ipd 10 57 22.1 0.6 s 11nm e 58 24.0
11 mar epc 14 29 32.8 0.7 s 4800pm
11 mar ipc 19 34 25.4 1.1 s 62nm i 35 15.8 i 35 37.4
lz 20s 14um ln 20s 11um le 20s 13um
12 mar ipd 11 40 13.5 0.6 s 9300pm
12 mar epd 15 04 29.8 0.7 s 4800pm
12 mar ep 15 49 46 0.9 s 5000pm
12 mar epc 18 37 10.1 0.6 s 4700pm
13 mar ipd 01 22 04.4 0.6 s 15nm
13 mar ipc 17 04 42.4 0.7 s 11nm
13 mar ipd 18 17 30.6 0.5 s 15nm
13 mar ipd 20 48 19.2 0.5 s 11nm
13 mar ep 20 59 36 1.1 s 10nm
14 mar ep 05 48 43 0.3 s 3900pm i 49 07.2 e 50 03.5
14 mar ipc 10 01 24.4 0.6 s 5300pm
15 mar ep 06 12 25
15 mar ipc 09 37 24.7 0.8 s 16nm
15 mar ipc 17 28 52.5 0.8 s 11nm
16 mar ipd 06 02 30.9 1.1 s 53nm i 02 41.8
16 mar ipc 06 13 02.8 0.5 s 15nm
16 mar ep 13 09 43 0.4 s 9300pm
16 mar ep 14 55 59
16 mar ep 22 16 08 0.3 s 3900pm
16 mar ep 22 25 03 0.2 s 14nm
17 mar ep 05 24 02 0.3 s 9100pm
17 mar epd 05 30 55.3 0.9 s 7600pm
17 mar ipd 08 19 47.7 0.5 s 16nm lz 21s 22um ln 21s 14um
le 21s 17um
17 mar ipd 09 33 22.3 0.5 s 23nm
18 mar epd 05 56 39.2 1.2 s 14nm
18 mar ep 07 56 50 0.2 s 8300pm
++