bul90015




	       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
gdh   Godhavn               (DK)   69.25 N 53.33 W   23 m
sco   Scoresbysund          (DK)   70.48 N 21.95 W   69 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.

Data from monthly bulletin               Processed   2014 12 11

                                                                       
cop
17apr     ipc   02 07 36.9  1.3 s    438nm  i    14 07    i    17 10   
17apr     ep    11 52 50                                               
18apr     ipc   08 41 11.0  0.9 s    111nm                             
18apr     ipdr  13 53 06.9  0.6 s     91nm                             
19apr     epr   01 23 12                                               
20apr     epu   23 39 49                                               
21apr     epr   19 24 42                                               
                                                                       
gdh
17apr     ipd   02 10 13.4  1.2 s     69nm  e    19 04    i    20 07   
17apr     epd   11 44 39    1.0 s     38nm  i    53 05    i    00 13   
18apr     epu   13 53 56                    i    58 10    i    04 25   
18apr     ep    18 52 05                    i    58 06    i    01 25   
19apr     ep    00 29 24                    i    31 38                 
19apr     ep    00 50 04                    e    53 50    e    57 36   
19apr     ep    01 24 15                    e    30 15    e    33 34   
19apr     ep    13 03 40                    i    07 14    i    09 05   
19apr     ipc   16 16 26.9  0.6 s    147nm  i    16 47                 
19apr     ipd   22 52 35.9  1.0 s     40nm                             
20apr     epu   23 39 31    1.0 s     50nm                             
21apr     ep    19 19 47                    e    31 15    e    28 30   
21apr     ipd   23 06 34.0  1.0 s     56nm  i    08 16                 
22apr     ep    01 44 24                                               
22apr     ep    01 58 08                                               
                                                                       
dag
16apr     ipd   11 44 50.9  0.9 s   8300pm                             
16apr     ipd   16 01 02.0  1.0 s     12nm                             
16apr     ip    18 36 44.0  0.7 s   4100pm                             
16apr     ipd   22 55 43.1  0.6 s   6000pm                             
16apr     ipd   23 55 39.3  0.6 s   5300pm                             
17apr     ipd   02 08 44.5                  iap  08 36.9               
17apr     ipc   03 20 10.9  0.2 s     36nm  ixp  20 34.2               
17apr     ipc   11 45 18.5  1.0 s     34nm                             
17apr     ipc   18 09 46.1  0.7 s     11nm                             
18apr     ipd   08 11 55.7                  ixp  12 46.6               
18apr     ip    10 53 08.0  0.9 s   7600pm                             
18apr     ipd   13 52 57.2  1.0 s     39nm  iap  53 15.0               
18apr     ip    15 40 45.0  0.8 s     10nm                             
18apr     ipd   17 08 32.1  0.9 s     10nm                             
18apr     ipd   17 19 55.7  1.4 s     93nm                             
18apr     ipd   18 38 28.9  1.0 s     12nm                             
18apr     ipc   18 46 39.3  1.2 s     78nm                             
18apr     ipc   19 08 16.8  1.2 s     19nm                             
18apr     ipd   19 33 07.8                                             
18apr     ipd   19 36 18.0  0.8 s     12nm                             
18apr     ipd   23 01 07.0  0.9 s   5900pm                             
19apr     ipd   01 18 45.1  1.3 s     52nm                             
19apr     ipc   12 54 18.6  1.2 s     56nm                             
19apr     ip    20 18 41.0  0.3 s   3900pm                             
19apr     ipd   22 51 15.1  1.1 s     82nm                             
20apr     ip    08 29 25.7  0.9 s   9200pm                             
20apr     ipd   20 44 59.9  0.8 s     19nm                             
20apr     ipd   23 38 13.8  1.0 s     43nm                             
21apr     ipd   00 33 31.0  0.6 s     13nm                             
21apr     ipc   01 39 45.1  0.9 s     23nm                             
21apr     ipc   02 15 38.1  0.6 s     11nm                             
21apr     ipc   05 27 40.9  1.0 s     14nm                             
21apr     ipd   13 11 06.0  0.7 s   4800pm                             
21apr     ipc   23 05 39.7  0.9 s    155nm                             
21apr     ipc   23 15 15.3  0.6 s   5300pm                             
22apr     ip    02 08 53.0                                             
22apr     ipd   06 05 52.1  0.8 s     13nm                             
22apr     ip    06 29 01.7                                             
22apr     ipc   10 45 34.6  0.8 s     14nm                             
                                                                       
bsd
17apr     ipd   02 07 21.3  0.8 s     90nm                             
17apr     ep    11 44 32    0.9 s     43nm                             
18apr     ep    13 53 02    1.2 s    449nm                             
18apr     ip    17 19 57.2                                             
18apr     ep    17 31 33                                               
18apr     ip    18 15 37.7                                             
18apr     ipd   18 46 40.0  0.8 s     53nm                             
18apr     ep    19 33 19                                               
18apr     ep    19 36 20                                               
19apr     ep    01 18 48                                               
                                                                       
sco
17apr     epc   02 09 09    1.3 s     18nm                             
17apr     ep    11 44 42                                               
18apr     ep    13 53 34                                               
++