Bul12001




Geofysisk Afdeling, GEUS                      Phone     38 14 20 00
Office of Seismology                                +45 38 14 20 00
Østervoldgade 10                              Cable     SEISMOCOP
DK-1350 København K                           Telefax   38 14 20 50

					      
					      
                                              Processed    2012 01 04

                                                   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
  iluli Ilulissat             (DK)   69.21 N 57.22 W   54 m
  kullo Kullorsuaq            (DK)   74.58 N 57.22 W   44 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
27 dec    ip    15 30 26.8  1.0 s   230nm  lz 16s  100um  
30 dec    ep    17 19 00.1  
 1 jan    ip    05 39 34.4  1.0 s   840nm  iap   41 02.8  lz 15s 6700nm  

dag
27 dec    ip    09 15 41.0  1.1 s    36nm  i     16 05.9  
27 dec    ip    15 30 19.5  0.9 s   120nm  e     32 03.3  lz 21s   75um  
28 dec    ip    09 28 25.7  0.5 s  3700pm  
28 dec    ip    17 47 17.9                 is    47 43.8  
28 dec    ip    19 28 21.7  0.9 s    14nm  
28 dec    ep    20 51 49.1                 e     52 03.2  
28 dec    ep    21 55 44.9                 es    56 36.4  
28 dec    ep    23 12 11.6                 es    13 07.1  
29 dec    ip    00 50 49.7  0.8 s  8100pm  i     51 01.8  
29 dec    ip    07 12 32.9  0.9 s  3900pm  
29 dec    ip    12 09 55.7  0.8 s  1800pm  
29 dec    ip    13 39 11.1                 is    39 35.0  
29 dec    ip    15 36 32.2  0.9 s  8600pm  
29 dec    ip    18 37 09.6  0.6 s  4200pm  
29 dec    ip    20 24 37.3  0.8 s  7700pm  
30 dec    ep    04 45 41.5                 is    46 19.0  
30 dec    ip    09 05 48.7  0.6 s  4400pm  
30 dec    ep    12 38 05.3  
30 dec    ip    13 51 31.4                 is    51 51.0  
30 dec    ip    16 50 20.2                 es    51 19.6  
30 dec    ip    17 18 02.6  0.9 s    12nm  
30 dec    ip    23 21 50.8  0.8 s  6100pm  
 1 jan    ip    05 38 35.6  1.1 s   630nm  iap   40 01.4  
 1 jan    ip    17 04 40.7  
 2 jan    ip    18 39 12.9  1.2 s    15nm  i     39 24.6  

mud
30 dec    ip    17 19 01.0  1.0 s    36nm  
 1 jan    ip    05 39 36.9  1.1 s   700nm  is    49 20.5  lz 16s   13um  
 1 jan    ep    17 04 58.9  

bsd
27 dec    ip    15 30 23.2  1.0 s   400nm  e     33 30.2  is    37 06.5  
                                           lz 17s  130um  
28 dec    ip    06 57 27.9  0.5 s  6600pm  
28 dec    ip    12 43 31.8                 is    43 44.6  
29 dec    ip    19 41 15.6                 is    41 56.1  
30 dec    ep    11 36 51.4                 is    37 06.9  
30 dec    ip    17 18 56.9  1.0 s    51nm  
31 dec    ip    23 42 21.5  0.9 s    19nm  
 1 jan    ip    03 18 39.4                 es    19 41.8  
 1 jan    ip    05 39 30.1  1.2 s   980nm  is    49 05.5  lz 14s   13um  

sco
27 dec    ip    09 16 18.1  0.9 s    15nm  
27 dec    ip    15 30 56.2  1.1 s   260nm  is    38 13.0  lz 20s   50um  
28 dec    ep    05 27 29.9                 es    27 51.1  
28 dec    ip    19 28 39.0  
28 dec    ip    20 55 04.0  1.7 s    63nm  
29 dec    ip    00 50 48.3  1.3 s    70nm  
29 dec    ip    18 37 50.6  0.6 s  5500pm  
29 dec    ip    20 24 51.3  
30 dec    ep    17 18 37.0  
31 dec    ep    22 42 42.8  
 1 jan    ip    05 39 12.1  1.1 s   540nm  
 1 jan    ip    20 20 58.8                 is    21 12.2  

nrs
27 dec    ip    15 32 30.7                 lz 16s   56um  
 1 jan    ip    19 35 57.0                 is    36 12.2  
 2 jan    ep    02 29 20.0                 es    30 05.4  

iluli
27 dec    ip    15 31 46.5  1.3 s   370nm  lz 20s   78um  
31 dec    ip    18 04 40.1                 is    04 50.9  
 1 jan    ip    05 39 21.8  1.6 s   670nm  
 1 jan    ip    17 04 46.0  
 2 jan    ip    08 11 53.2                 is    12 13.8  

kullo
27 dec    ip    15 31 14.9  1.0 s   180nm  lz 20s   76um  
30 dec    ip    17 18 16.9  0.8 s    20nm  
 1 jan    ip    05 38 51.1  1.1 s   360nm  
 2 jan    ip    09 03 45.4  0.6 s    15nm  

sfjd
27 dec    ip    09 16 38.6  1.0 s    16nm  
27 dec    ip    15 32 00.0  1.4 s   460nm  lz 20s   57um  
29 dec    ipc   10 51 16.8                 es    51 33.3  
29 dec    ip    10 54 44.4                 is    54 59.3  
30 dec    ip    21 50 59.2  
31 dec    ep    03 09 14.5                 is    09 32.1  
31 dec    ep    18 05 00.8                 es    05 24.8  
31 dec    ep    22 16 45.1                 es    18 33.6  
 1 jan    ip    05 39 34.4  1.1 s   220nm  iap   41 02.8  
 1 jan    ip    17 04 45.7  
 1 jan    ep    17 10 52.1                 is    10 57.6  
 1 jan    ip    19 34 25.1                 is    34 46.2  
 2 jan    ep    02 29 40.3                 is    30 37.3  
 2 jan    ip    08 12 20.7                 es    13 03.2  
 2 jan    ip    09 04 39.1  

sumg
27 dec    ip    09 16 11.0  0.9 s    36nm  
27 dec    ip    15 31 09.3                 i     33 09.8  
28 dec    ip    09 28 58.5  0.7 s    14nm  
28 dec    ip    19 29 06.8  1.1 s    42nm  
28 dec    ip    20 51 43.7                 e     51 57.3  
28 dec    ip    20 55 13.0  0.9 s    25nm  
28 dec    ip    20 55 13.4  1.0 s    36nm  
28 dec    ip    21 57 12.6  
29 dec    ip    00 50 35.7  1.1 s   110nm  
29 dec    ip    07 11 46.6  0.9 s    11nm  
29 dec    ip    10 52 52.6                 es    54 17.6  
29 dec    ip    12 09 18.3  0.6 s    11nm  
29 dec    ip    15 37 19.8  
29 dec    ip    18 37 19.9  0.9 s  7400pm  
29 dec    ip    20 24 43.3  1.4 s    31nm  
29 dec    ip    23 02 51.0                 is    03 55.8  
30 dec    ip    09 35 11.6  1.1 s    15nm  
30 dec    ep    12 37 36.6  1.1 s    23nm  
30 dec    ip    16 56 37.0  0.8 s    11nm  
30 dec    ip    17 18 32.7  1.0 s    19nm  
30 dec    ip    23 22 23.9  
 1 jan    ip    02 51 24.8  0.8 s  7000pm  
 1 jan    ep    05 16 31.2  
 1 jan    ip    05 39 06.5  0.9 s   330nm  iap   40 34.4  is    48 21.4  
 1 jan    ep    06 09 12.9  
 1 jan    ep    06 21 17.5  
 1 jan    ep    08 37 01.8  
 1 jan    ip    09 40 56.5  
 1 jan    ip    17 04 47.8  
 1 jan    ip    22 30 46.5  
 2 jan    ep    02 30 22.7                 is    31 50.9  
 2 jan    ip    08 12 41.8                 is    13 38.9  
 2 jan    ip    09 04 20.8  
 2 jan    ip    09 49 38.2  0.9 s    13nm  
 2 jan    ip    18 39 45.0  1.2 s    18nm  
++