Bul09018
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 2009 04 29
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
sumg Summit Greenland (GE) 72.58 N 38.45 W 3240 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
21 apr ip 01 12 02.2 1.0 s 15nm i 15 44.6
21 apr ipd 05 37 02.3 es 45 56.0 i 46 50.2
lz 18s 810nm
22 apr ep 02 07 21.2 0.8 s 27nm
24 apr ip 23 16 33.7 0.9 s 10nm
25 apr ip 17 21 50.6 0.8 s 180nm lz 19s 470nm
26 apr ip 00 26 36.8 0.8 s 39nm
27 apr ipd 00 02 05.3 0.8 s 30nm
27 apr ip 16 59 25.1 lz 26s 890nm
27 apr ip 20 11 51.2 0.8 s 24nm lz 12s 350nm
27 apr ip 21 49 31.5 0.9 s 13nm
dag
21 apr ip 01 12 03.3 0.8 s 4100pm lz 25s 830nm
21 apr ep 01 26 37.5 0.8 s 2400pm
21 apr ipd 05 35 08.2 0.7 s 25nm i 35 47.0 lz 13s 1300nm
21 apr ip 08 46 17.2 0.9 s 10nm i 46 32.7
21 apr ip 10 08 27.9 1.0 s 28nm i 08 40.9
21 apr ip 12 29 58.6 1.0 s 4100pm
21 apr ip 17 44 23.6 0.8 s 4900pm
21 apr ip 19 56 30.8 0.8 s 5400pm
21 apr ip 21 49 56.9 is 50 40.0
22 apr ipc 02 06 45.4 0.8 s 6400pm
22 apr ip 06 02 18.6 0.8 s 3100pm
22 apr ip 09 35 16.2 1.0 s 12nm
22 apr ip 11 35 30.2 0.8 s 4300pm
22 apr ip 17 58 55.4 0.8 s 2700pm
23 apr ip 02 20 04.4 0.9 s 10nm iap 02 20 39.0
24 apr ip 01 08 57.7 0.7 s 4700pm
24 apr ip 08 50 08.4 1.1 s 3900pm
24 apr ip 10 53 15.1 ipg 53 16.4 is 53 36.6
24 apr ip 11 08 00.3 0.8 s 5300pm i 08 10.6
24 apr ip 23 14 52.8 0.8 s 11nm
25 apr ip 13 18 41.7 ilg 19 51.6
25 apr ipc 14 04 49.7 0.9 s 12nm i 05 05.7
25 apr ip 16 30 10.9 ilg 31 20.4
25 apr ipc 17 25 41.2 0.8 s 41nm
25 apr ipc 17 28 03.5 0.9 s 42nm
26 apr ip 00 25 50.7 1.0 s 13nm i 29 03.7 i 45 25.9
i 47 13.0
26 apr ip 00 47 13.9 0.7 s 11nm i 47 25.4
26 apr ip 18 27 46.7 1.1 s 12nm i 28 04.2
27 apr ipc 00 03 10.7 0.7 s 11nm iap 00 03 19.0
27 apr ipc 16 57 44.3 lz 24s 5800nm
27 apr ipc 18 06 45.3 is 07 47.8
27 apr ipc 20 12 59.7 0.8 s 13nm
27 apr ip 21 48 19.0 1.1 s 23nm
27 apr ip 22 33 18.9 1.0 s 44nm is 34 20.7
mud
21 apr ep 01 12 08.4 i 15 48.1
21 apr ipd 02 57 07.6 1.0 s 20nm
21 apr ipd 05 37 02.4 0.8 s 13nm lz 13s 1900nm
21 apr ip 17 44 31.6 0.7 s 9000pm
21 apr ep 21 29 07.4
22 apr ipd 02 07 21.6 0.8 s 8700pm
23 apr ipd 02 22 13.5 0.8 s 13nm
23 apr ip 04 08 42.9 is 09 04.2
23 apr ipc 11 02 26.8 is 02 40.6
24 apr ep 11 08 24.3 0.8 s 5800pm
24 apr ep 23 16 35.3
24 apr ip 23 16 35.9 0.9 s 9100pm
25 apr ip 01 41 25.4 1.0 s 12nm
25 apr ip 17 22 18.7 0.8 s 92nm
26 apr ip 00 26 35.6 1.3 s 24nm
27 apr ip 00 02 19.0 0.9 s 17nm
27 apr ip 16 59 13.0 i 59 13.7 lz 24s 1900nm
27 apr ip 20 12 05.9 0.8 s 21nm
27 apr ip 21 49 34.9 0.9 s 8300pm
bsd
21 apr ip 01 11 58.9 1.0 s 14nm i 15 42.9
21 apr ip 02 57 08.6 1.0 s 25nm
21 apr ipd 05 37 00.9 1.4 s 19nm i 37 41.5 lz 15s 1700nm
21 apr ip 12 30 15.8 is 30 32.1
21 apr ep 14 48 58.2 is 49 39.0
21 apr ep 21 29 04.9 lz 16s 450nm
22 apr ipd 02 07 20.1 0.8 s 26nm
23 apr ip 00 11 31.2 is 12 11.5
23 apr ip 02 22 14.5 0.9 s 35nm
23 apr ep 18 15 46.6 ipg 15 50.8 es 16 22.8
23 apr ep 21 12 50.9 ipg 12 55.1 is 13 28.5
24 apr ip 10 14 31.3 is 14 50.8
24 apr ip 11 08 12.4 1.0 s 7200pm
24 apr ip 12 08 12.8
24 apr ip 23 04 25.3 is 05 05.5
24 apr ip 23 16 33.4 0.8 s 14nm
25 apr ipd 17 21 32.0 0.8 s 130nm i 21 44.6 lz 19s 1400nm
25 apr ip 21 53 32.7 is 54 13.0 ilg 54 15.6
25 apr ip 23 27 20.6 is 28 00.9 ilg 28 02.8
26 apr ip 00 26 34.9 0.7 s 53nm
26 apr ip 18 27 56.4 1.1 s 10nm
26 apr ip 20 34 32.8 is 35 14.9
27 apr ipd 00 01 52.4 0.8 s 24nm
27 apr ip 16 59 31.6 lz 26s 1700nm
27 apr ip 20 11 35.3 0.8 s 13nm lz 12s 800nm
27 apr ipc 21 49 28.3 1.1 s 14nm
lld
21 apr ip 05 37 06.1
22 apr ip 02 07 22.0 0.7 s 40nm
23 apr ip 02 22 16.8 0.7 s 6200pm
25 apr ip 14 05 47.9 0.8 s 12nm
25 apr ip 17 21 50.7 0.9 s 370nm
26 apr ip 00 26 36.6
27 apr ip 00 02 06.0 0.7 s 72nm
27 apr ip 20 11 52.9 0.9 s 76nm
27 apr ip 21 49 33.0 0.8 s 20nm
sco
21 apr ip 01 12 13.1 0.9 s 4200pm
21 apr ip 01 27 20.2 0.9 s 3500pm
21 apr ip 05 35 53.9 1.6 s 13nm
21 apr ip 08 46 58.7 0.8 s 5900pm i 47 14.3
21 apr ip 10 09 08.1 0.9 s 15nm i 09 21.6
21 apr ep 12 30 49.7 0.9 s 5300pm
21 apr ip 17 44 02.6 0.8 s 18nm
21 apr ep 19 56 34.6 0.9 s 4500pm
21 apr ep 21 28 46.1
21 apr ip 21 49 44.2 es 50 21.8
22 apr ip 02 06 59.0 1.0 s 16nm
22 apr ep 04 26 31.6 1.0 s 2900pm
22 apr ep 11 36 06.5 1.3 s 3700pm
23 apr ip 07 47 29.7 1.0 s 8000pm
23 apr ip 23 05 34.1 is 05 36.3
24 apr ip 23 15 37.3 1.0 s 8800pm
25 apr ip 14 05 31.2 0.9 s 4100pm e 05 45.2
25 apr ip 16 30 00.8
25 apr ipc 17 25 25.1 0.9 s 34nm
25 apr ip 17 27 58.4 0.9 s 16nm
26 apr ip 00 26 03.2 0.9 s 8200pm
26 apr ip 00 47 53.5 0.8 s 3200pm i 48 04.3
26 apr ip 20 07 17.2 0.8 s 5600pm
26 apr ip 20 52 18.0 is 52 42.8
27 apr ip 00 03 31.3 i 03 40.2
27 apr ip 16 57 35.8 1.0 s 9700pm lz 24s 2000nm
27 apr ip 20 13 21.5 1.1 s 4700pm
27 apr ip 21 48 59.5 0.9 s 5400pm
sfjd
21 apr ep 01 12 08.8 0.8 s 7300pm
21 apr ipd 05 36 07.2 0.8 s 95nm is 44 07.5 i 45 40.3
21 apr ep 08 46 42.1 0.7 s 7300pm
21 apr ip 10 09 29.5 1.0 s 13nm
21 apr ip 12 30 55.4 0.8 s 10nm
22 apr ip 02 06 54.3 0.9 s 9000pm
22 apr ip 04 02 50.7 es 03 46.9
22 apr ep 05 12 24.0 is 13 12.4
22 apr ip 09 35 35.0 is 36 12.4
22 apr ep 10 40 05.0 es 41 06.4
22 apr ip 11 36 35.1 0.7 s 8300pm
22 apr ip 14 52 28.4 is 52 47.3
22 apr ep 17 58 14.8 0.8 s 8400pm
22 apr ip 20 06 04.5 is 06 22.3
23 apr ip 02 43 42.9 is 44 01.3
23 apr ip 07 53 38.1 es 54 34.6
23 apr ip 11 50 31.7 ilg 51 42.6
23 apr ip 12 33 42.6 is 34 22.8
23 apr ep 12 54 23.3 is 54 41.2
23 apr ip 14 32 20.5 es 33 17.2
24 apr ep 09 19 27.5 0.8 s 8500pm
24 apr ip 10 01 12.7 es 01 28.3
24 apr ip 10 14 59.1 is 15 21.0
24 apr ip 15 26 54.6 is 27 12.6
24 apr ip 23 15 51.8 0.9 s 9100pm
25 apr ip 07 20 59.9 is 21 17.7 ilg 21 19.3
25 apr ep 07 22 16.6 is 22 35.0 ilg 22 38.0
25 apr ip 08 04 36.7 is 04 54.5
25 apr ip 12 46 21.2 is 46 39.3
25 apr ip 13 10 23.8 is 11 20.6
25 apr ip 14 05 52.3 0.9 s 9800pm
25 apr ip 17 26 46.2 0.8 s 17nm
26 apr ip 00 47 29.1 0.9 s 9000pm
26 apr ip 04 42 16.5 ilg 42 17.5 is 43 16.2
26 apr ip 19 41 09.3 es 41 39.8
27 apr ip 00 04 44.1 i 04 52.2
27 apr ip 00 20 18.5 is 20 36.9
27 apr ep 10 51 06.9
27 apr ep 13 43 17.6 is 44 18.2
27 apr ep 14 13 29.5 is 14 31.0
27 apr ip 16 56 24.6 1.1 s 22nm lz 28s 2600nm
27 apr ip 17 47 16.0 is 48 07.2
27 apr ip 20 14 34.4 0.8 s 27nm
27 apr ip 22 36 04.3 0.9 s 14nm
sumg
21 apr ip 01 12 08.8 1.0 s 6600pm
21 apr ip 01 27 06.8 0.7 s 9200pm
21 apr ipd 05 35 38.2 0.9 s 260nm iap 05 36 16.9 is 43 15.3
e 44 25.3 i 45 12.4
21 apr ip 08 46 28.6 1.0 s 17nm e 46 44.6
21 apr ip 10 09 00.0 1.0 s 28nm i 09 12.2
21 apr ip 12 30 25.2 0.9 s 9900pm
21 apr ip 17 43 54.1 0.8 s 45nm
21 apr ip 19 57 02.3 1.1 s 7300pm
21 apr ep 21 28 40.9
21 apr ep 21 50 10.7 is 51 02.4
22 apr ip 02 06 51.8 1.0 s 9700pm
22 apr ep 04 03 31.7 es 05 04.3
22 apr ip 06 02 27.5 0.8 s 5400pm
22 apr ip 09 36 02.9 is 37 15.3
22 apr ep 09 36 06.1 0.9 s 6400pm
22 apr ip 10 40 18.8 is 41 42.6
22 apr ip 11 36 04.5 0.7 s 13nm
22 apr ip 14 42 51.0 0.8 s 5100pm
22 apr ip 17 58 16.6 0.8 s 8800pm
23 apr ep 01 42 10.5 es 43 12.7
23 apr ip 02 20 32.1 0.9 s 34nm
23 apr ip 07 47 15.1 0.9 s 28nm
23 apr ip 07 54 20.0 es 55 46.5
23 apr ip 19 31 32.5 0.9 s 6100pm
24 apr ip 01 09 27.2 0.8 s 4300pm
24 apr ip 08 49 32.2 0.8 s 9200pm
24 apr ip 09 19 44.7 0.9 s 5600pm
24 apr ep 09 30 30.9 1.0 s 9500pm
24 apr ip 10 54 37.7 es 55 57.8
24 apr ip 11 08 33.4 1.0 s 5400pm
24 apr ip 23 15 23.0 0.7 s 50nm
25 apr ip 00 59 30.6 es 00 52.5
25 apr ip 14 05 22.5 0.8 s 17nm i 05 37.6
25 apr ep 16 31 02.9
25 apr ipc 17 26 12.1 0.9 s 37nm
25 apr ip 17 28 15.5 1.0 s 43nm
26 apr ip 00 25 53.0 1.0 s 14nm i 47 18.8
26 apr ip 00 47 20.2 0.9 s 14nm i 47 30.7
26 apr ip 04 42 59.2 is 44 27.7
26 apr ip 18 28 45.7
26 apr ep 20 52 52.2 es 53 40.5
27 apr ipc 00 03 58.9 0.8 s 13nm iap 00 04 07.0
27 apr ip 04 56 59.7 0.9 s 7600pm
27 apr ep 10 51 59.5
27 apr ep 14 13 34.6 is 14 38.8
27 apr ip 16 57 07.8 1.0 s 100nm lz 16s 2600nm
27 apr ip 18 36 37.4 es 36 57.3
27 apr ip 20 13 48.8 0.9 s 30nm
27 apr ip 21 48 51.1 0.9 s 25nm
27 apr ip 22 34 39.0
++